Lei Zhang

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for converting raffinate butenes to propylene
- Patent number 11,926,587
- Issue date Mar 12, 2024
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Position-window extension for GNSS and visual-inertial-odometry (VI...
- Patent number 11,914,055
- Issue date Feb 27, 2024
- QUALCOMM Incorporated
- Urs Niesen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for isobutylene conversion to C5+ compounds
- Patent number 11,827,589
- Issue date Nov 28, 2023
- Lyondell Chemical Technology, L.P.
- Linn Fang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Additives for winterization of paraffin inhibitors
- Patent number 11,814,575
- Issue date Nov 14, 2023
- Baker Hughes Oilfield Operations LLC
- Joey Dacula Mangadlao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Tumor-targeting synthetic adenoviruses and uses thereof
- Patent number 11,813,337
- Issue date Nov 14, 2023
- Salk Institute for Biological Studies
- Clodagh O'Shea
- G01 - MEASURING TESTING
Information Patent Grant
Synthetic adenoviruses with tropism to damaged tissue for use in pr...
- Patent number 11,730,781
- Issue date Aug 22, 2023
- Salk Institute for Biological Studies
- Clodagh O'Shea
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Additives for winterization of paraffin inhibitors
- Patent number 11,566,160
- Issue date Jan 31, 2023
- Baker Hughes Oilfield Operations LLC
- Joey Dacula Mangadlao
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Position-window extension for GNSS and visual-inertial-odometry (VI...
- Patent number 11,536,856
- Issue date Dec 27, 2022
- QUALCOMM Incorporated
- Urs Niesen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for performing distributed computing using bl...
- Patent number 11,108,856
- Issue date Aug 31, 2021
- NAKAMOTO & TURING LABS INC
- Chong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phosphorus removal and alkylate production
- Patent number 10,947,463
- Issue date Mar 16, 2021
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods of removing carbonyl-containing organic compounds
- Patent number 10,947,175
- Issue date Mar 16, 2021
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Position-window extension for GNSS and visual-inertial-odometry (VI...
- Patent number 10,859,713
- Issue date Dec 8, 2020
- QUALCOMM Incorporated
- Urs Niesen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods of forming propylene and alkylate
- Patent number 10,737,992
- Issue date Aug 11, 2020
- Lyondell Chemical Technology, L.P.
- Daniel F. White
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ziegler-natta catalyst composition with controlled morphology
- Patent number 10,711,077
- Issue date Jul 14, 2020
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Techniques for downlink scheduling and uplink scheduling in a share...
- Patent number 10,440,756
- Issue date Oct 8, 2019
- QUALCOMM Incorporated
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clear to send-to-self transmissions in an LTE-controlled Wi-Fi system
- Patent number 10,412,201
- Issue date Sep 10, 2019
- QUALCOMM Incorporated
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Formation of Ziegler-Natta catalyst using non-blended components
- Patent number 10,351,640
- Issue date Jul 16, 2019
- Fina Technology, Inc.
- Lei Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ziegler-natta catalysts doped with non-Group IV metal chlorides
- Patent number 10,294,311
- Issue date May 21, 2019
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Listen-before-talk mechanism
- Patent number 10,264,538
- Issue date Apr 16, 2019
- QUALCOMM Incorporated
- Chong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Propylene production processes and catalyst systems for use therein
- Patent number 10,125,062
- Issue date Nov 13, 2018
- Lyondell Chemical Technology, L.P.
- Vu Anh Dang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts and methods for producing propylene from ethylene and butene
- Patent number 10,029,960
- Issue date Jul 24, 2018
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of reducing phosphorus content in liquid hydrocarbons
- Patent number 10,011,781
- Issue date Jul 3, 2018
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Ziegler-Natta catalysts doped with non-group IV metal chlorides
- Patent number 9,944,724
- Issue date Apr 17, 2018
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Annular view for panorama image
- Patent number 9,888,173
- Issue date Feb 6, 2018
- QUALCOMM Incorporated
- Lei Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Oxidative methods of phosphorus removal from liquid hydrocarbons
- Patent number 9,873,648
- Issue date Jan 23, 2018
- Lyondell Chemical Technology, L.P.
- David W. Leyshon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Techniques for downlink scheduling and uplink scheduling in a share...
- Patent number 9,877,344
- Issue date Jan 23, 2018
- QUALCOMM Incorporated
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low viscosity metal-based hydrogen sulfide scavengers
- Patent number 9,719,027
- Issue date Aug 1, 2017
- Baker Hughes Incorporated
- Corina L. Sandu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Formation of a Ziegler-Natta catalyst
- Patent number 9,650,448
- Issue date May 16, 2017
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Half step frequency feature for reliable motion classification
- Patent number 9,622,687
- Issue date Apr 18, 2017
- QUALCOMM Incorporated
- Lei Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Formation of a Ziegler-Natta catalyst
- Patent number 9,624,321
- Issue date Apr 18, 2017
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Sweetener with Mixed Acetal(s) and Oxidation Inhibitor(s)
- Publication number 20240367092
- Publication date Nov 7, 2024
- Foremark Performance Chemicals
- Jonathan R. Bingham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TUMOR-TARGETING SYNTHETIC ADENOVIRUSES AND USES THEREOF
- Publication number 20240207445
- Publication date Jun 27, 2024
- Salk Institute for Biological Studies
- Clodagh O'Shea
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
HUMAN BROADLY NEUTRALIZING ANTIBODIES AGAINST THE MEMBRANE-PROXIMAL...
- Publication number 20240124560
- Publication date Apr 18, 2024
- The Scripps Research Institute
- Michael ZWICK
- G01 - MEASURING TESTING
Information Patent Application
SYNTHETIC ADENOVIRUSES TARGETING BONE TISSUE AND USES THEREOF
- Publication number 20230364263
- Publication date Nov 16, 2023
- Salk Institute for Biological Studies
- Clodagh O'Shea
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Method and Scavenging Mixture for Removing Hydrogen Sulfide from a...
- Publication number 20230321597
- Publication date Oct 12, 2023
- Foremark Performance Chemicals
- Jonathan R. Bingham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR ISOBUTYLENE CONVERSION TO C5+ COMPOUNDS
- Publication number 20230107520
- Publication date Apr 6, 2023
- Lyondell Chemical Technology, L.P.
- Linn Fang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ADDITIVES FOR WINTERIZATION OF PARAFFIN INHIBITORS
- Publication number 20230098391
- Publication date Mar 30, 2023
- Baker Hughes Oilfield Operations LLC
- Joey Dacula Mangadlao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POSITION-WINDOW EXTENSION FOR GNSS AND VISUAL-INERTIAL-ODOMETRY (VI...
- Publication number 20230077470
- Publication date Mar 16, 2023
- QUALCOMM Incorporated
- Urs NIESEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROCESS FOR CONVERTING RAFFINATE BUTENES TO PROPYLENE
- Publication number 20220081376
- Publication date Mar 17, 2022
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ADDITIVES FOR WINTERIZATION OF PARAFFIN INHIBITORS
- Publication number 20220025245
- Publication date Jan 27, 2022
- Baker Hughes Oilfield Operations LLC
- Joey Dacula Mangadlao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ON-PURPOSE PROPYLENE PRODUCTION FROM BUTENES
- Publication number 20210331989
- Publication date Oct 28, 2021
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POSITION-WINDOW EXTENSION FOR GNSS AND VISUAL-INERTIAL-ODOMETRY (VI...
- Publication number 20210072409
- Publication date Mar 11, 2021
- QUALCOMM Incorporated
- Urs NIESEN
- G01 - MEASURING TESTING
Information Patent Application
METHODS OF REMOVING CARBONYL-CONTAINING ORGANIC COMPOUNDS
- Publication number 20200172460
- Publication date Jun 4, 2020
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHOSPHORUS REMOVAL AND ALKYLATE PRODUCTION
- Publication number 20200087588
- Publication date Mar 19, 2020
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHODS AND APPARATUS FOR PERFORMING DISTRIBUTED COMPUTING USING BL...
- Publication number 20200076884
- Publication date Mar 5, 2020
- NAKAMOTO & TURING LABS INC
- Chong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TUMOR-TARGETING SYNTHETIC ADENOVIRUSES AND USES THEREOF
- Publication number 20190314523
- Publication date Oct 17, 2019
- Salk Institute for Biological Studies
- Clodagh O'Shea
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYNTHETIC ADENOVIRUSES TARGETING BONE TISSUE AND USES THEREOF
- Publication number 20190314525
- Publication date Oct 17, 2019
- Salk Institute for Biological Studies
- Clodagh O'Shea
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS OF FORMING PROPYLENE AND ALKYLATE
- Publication number 20190276378
- Publication date Sep 12, 2019
- Lyondell Chemical Technology, L.P.
- Daniel F. White
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ZIEGLER-NATTA CATALYSTS DOPED WITH NON-GROUP IV METAL CHLORIDES
- Publication number 20180265603
- Publication date Sep 20, 2018
- Fina Technology, Inc.
- Lei ZHANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYNTHETIC ADENOVIRUSES WITH TROPISM TO DAMAGED TISSUE FOR USE IN PR...
- Publication number 20180221423
- Publication date Aug 9, 2018
- Salk Institute for Biological Studies
- Clodagh O'Shea
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELECTION OF GNSS DATA FOR POSITIONING FUSION IN URBAN ENVIRONMENTS
- Publication number 20180188382
- Publication date Jul 5, 2018
- QUALCOMM Incorporated
- Jubin Jose
- G05 - CONTROLLING REGULATING
Information Patent Application
MOTION PROPAGATED POSITION FOR POSITIONING FUSION
- Publication number 20180188381
- Publication date Jul 5, 2018
- QUALCOMM Incorporated
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POSITION-WINDOW EXTENSION FOR GNSS AND VISUAL-INERTIAL-ODOMETRY (VI...
- Publication number 20180188383
- Publication date Jul 5, 2018
- QUALCOMM Incorporated
- Urs Niesen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS OF REDUCING PHOSPHORUS CONTENT IN LIQUID HYDROCARBONS
- Publication number 20180127662
- Publication date May 10, 2018
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
TECHNIQUES FOR DOWNLINK SCHEDULING AND UPLINK SCHEDULING IN A SHARE...
- Publication number 20180116001
- Publication date Apr 26, 2018
- QUALCOMM Incorporated
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW VISCOSITY METAL-BASED HYDROGEN SULFIDE SCAVENGERS
- Publication number 20170306246
- Publication date Oct 26, 2017
- BAKER HUGHES, A GE COMPANY, LLC
- Corina L. Sandu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CATALYSTS AND METHODS FOR PRODUCING PROPYLENE FROM ETHYLENE AND BUTENE
- Publication number 20170217856
- Publication date Aug 3, 2017
- Lyondell Chemical Technology, L.P.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CLEAR TO SEND-TO-SELF TRANSMISSIONS IN AN LTE-CONTROLLED WI-FI SYSTEM
- Publication number 20170142235
- Publication date May 18, 2017
- QUALCOMM Incorporated
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROPYLENE PRODUCTION PROCESSES AND CATALYST SYSTEMS FOR USE THEREIN
- Publication number 20170129831
- Publication date May 11, 2017
- Lyondell Chemical Technology, L.P.
- Vu Anh Dang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TECHNIQUES FOR DOWNLINK SCHEDULING AND UPLINK SCHEDULING IN A SHARE...
- Publication number 20170105233
- Publication date Apr 13, 2017
- QUALCOMM Incorporated
- Lei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Process for converting raffinate butenes to propylene

Position-window extension for GNSS and visual-inertial-odometry (VI...

Methods for isobutylene conversion to C5+ compounds

Additives for winterization of paraffin inhibitors

Tumor-targeting synthetic adenoviruses and uses thereof

Synthetic adenoviruses with tropism to damaged tissue for use in pr...

Additives for winterization of paraffin inhibitors

Position-window extension for GNSS and visual-inertial-odometry (VI...

Methods and apparatus for performing distributed computing using bl...

Phosphorus removal and alkylate production

Methods of removing carbonyl-containing organic compounds

Position-window extension for GNSS and visual-inertial-odometry (VI...

Methods of forming propylene and alkylate

Ziegler-natta catalyst composition with controlled morphology

Techniques for downlink scheduling and uplink scheduling in a share...

Clear to send-to-self transmissions in an LTE-controlled Wi-Fi system

Formation of Ziegler-Natta catalyst using non-blended components

Ziegler-natta catalysts doped with non-Group IV metal chlorides

Listen-before-talk mechanism

Propylene production processes and catalyst systems for use therein

Catalysts and methods for producing propylene from ethylene and butene

Methods of reducing phosphorus content in liquid hydrocarbons

Ziegler-Natta catalysts doped with non-group IV metal chlorides

Annular view for panorama image

Oxidative methods of phosphorus removal from liquid hydrocarbons

Techniques for downlink scheduling and uplink scheduling in a share...

Low viscosity metal-based hydrogen sulfide scavengers

Formation of a Ziegler-Natta catalyst

Half step frequency feature for reliable motion classification

Formation of a Ziegler-Natta catalyst

Patents Applicationslast 30 patents

Sweetener with Mixed Acetal(s) and Oxidation Inhibitor(s)

TUMOR-TARGETING SYNTHETIC ADENOVIRUSES AND USES THEREOF

HUMAN BROADLY NEUTRALIZING ANTIBODIES AGAINST THE MEMBRANE-PROXIMAL...

SYNTHETIC ADENOVIRUSES TARGETING BONE TISSUE AND USES THEREOF

Method and Scavenging Mixture for Removing Hydrogen Sulfide from a...

METHODS FOR ISOBUTYLENE CONVERSION TO C5+ COMPOUNDS

ADDITIVES FOR WINTERIZATION OF PARAFFIN INHIBITORS

POSITION-WINDOW EXTENSION FOR GNSS AND VISUAL-INERTIAL-ODOMETRY (VI...

PROCESS FOR CONVERTING RAFFINATE BUTENES TO PROPYLENE

ADDITIVES FOR WINTERIZATION OF PARAFFIN INHIBITORS

ON-PURPOSE PROPYLENE PRODUCTION FROM BUTENES

POSITION-WINDOW EXTENSION FOR GNSS AND VISUAL-INERTIAL-ODOMETRY (VI...

METHODS OF REMOVING CARBONYL-CONTAINING ORGANIC COMPOUNDS

PHOSPHORUS REMOVAL AND ALKYLATE PRODUCTION

METHODS AND APPARATUS FOR PERFORMING DISTRIBUTED COMPUTING USING BL...

TUMOR-TARGETING SYNTHETIC ADENOVIRUSES AND USES THEREOF

SYNTHETIC ADENOVIRUSES TARGETING BONE TISSUE AND USES THEREOF

METHODS OF FORMING PROPYLENE AND ALKYLATE

ZIEGLER-NATTA CATALYSTS DOPED WITH NON-GROUP IV METAL CHLORIDES

SYNTHETIC ADENOVIRUSES WITH TROPISM TO DAMAGED TISSUE FOR USE IN PR...

SELECTION OF GNSS DATA FOR POSITIONING FUSION IN URBAN ENVIRONMENTS

MOTION PROPAGATED POSITION FOR POSITIONING FUSION

POSITION-WINDOW EXTENSION FOR GNSS AND VISUAL-INERTIAL-ODOMETRY (VI...

METHODS OF REDUCING PHOSPHORUS CONTENT IN LIQUID HYDROCARBONS

TECHNIQUES FOR DOWNLINK SCHEDULING AND UPLINK SCHEDULING IN A SHARE...

LOW VISCOSITY METAL-BASED HYDROGEN SULFIDE SCAVENGERS

CATALYSTS AND METHODS FOR PRODUCING PROPYLENE FROM ETHYLENE AND BUTENE

CLEAR TO SEND-TO-SELF TRANSMISSIONS IN AN LTE-CONTROLLED WI-FI SYSTEM

PROPYLENE PRODUCTION PROCESSES AND CATALYST SYSTEMS FOR USE THEREIN

TECHNIQUES FOR DOWNLINK SCHEDULING AND UPLINK SCHEDULING IN A SHARE...