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Allentown, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for improved temperature control for additive man...
Patent number
11,897,030
Issue date
Feb 13, 2024
Air Products and Chemicals, Inc.
Liang He
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Furnace atmosphere control for lithium-ion battery cathode material...
Patent number
11,777,073
Issue date
Oct 3, 2023
Air Products and Chemicals, Inc.
Jingjing Cai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for using a gas density sensor to control gas...
Patent number
11,549,874
Issue date
Jan 10, 2023
Air Products and Chemicals, Inc.
Liang He
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for using a gas density sensor to measure and...
Patent number
10,928,287
Issue date
Feb 23, 2021
Air Products and Chemicals, Inc.
Liang He
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Method and System for Controlling a Tin Bath Atmosphere for the Red...
Publication number
20240109802
Publication date
Apr 4, 2024
Air Products and Chemicals, Inc.
Eric R. Seo
B08 - CLEANING
Information
Patent Application
FURNACE ATMOSPHERE CONTROL FOR LITHIUM-ION BATTERY CATHODE MATERIAL...
Publication number
20230378427
Publication date
Nov 23, 2023
Air Products and Chemicals, Inc.
Jingjing Cai
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
FURNACE ATMOSPHERE CONTROL FOR LITHIUM-ION BATTERY CATHODE MATERIAL...
Publication number
20220359858
Publication date
Nov 10, 2022
Air Products and Chemicals, Inc.
Jingjing Cai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR TIN BATH MONITORING AND CONTROL
Publication number
20220169549
Publication date
Jun 2, 2022
Air Products and Chemicals, Inc.
Reed Jacob HENDERSHOT
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD AND SYSTEM FOR IMPROVED TEMPERATURE CONTROL FOR ADDITIVE MAN...
Publication number
20220008995
Publication date
Jan 13, 2022
Air Products and Chemicals, Inc.
Liang He
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method and Apparatus for Using a Gas Density Sensor to Control Gas...
Publication number
20210140865
Publication date
May 13, 2021
Air Products and Chemicals, Inc.
Liang He
G05 - CONTROLLING REGULATING
Information
Patent Application
Method And Apparatus For Controlling The Nitriding Potential Of A N...
Publication number
20200232707
Publication date
Jul 23, 2020
Air Products and Chemicals, Inc.
Liang He
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method and Apparatus for Using a Gas Density Sensor to Measure and...
Publication number
20200049605
Publication date
Feb 13, 2020
Air Products and Chemicals, Inc.
Liang He
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL