Chengjie Li

Person

Shenzhen City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Droplet delivery device with push ejection
- Patent number 11,793,945
- Issue date Oct 24, 2023
- PNEUMA RESPIRATORY, INC.
- Charles Eric Hunter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electronic breath actuated in-line droplet delivery device with sma...
- Patent number 11,771,852
- Issue date Oct 3, 2023
- PNEUMA RESPIRATORY, INC.
- John H. Hebrank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electronic breath actuated in-line droplet delivery device and meth...
- Patent number 11,738,158
- Issue date Aug 29, 2023
- PNEUMA RESPIRATORY, INC.
- John H. Hebrank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nasal drug delivery apparatus and methods of use
- Patent number 11,458,267
- Issue date Oct 4, 2022
- PNEUMA RESPIRATORY, INC.
- John H. Hebrank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for generating and delivering droplets to the pulmonary sys...
- Patent number 11,285,283
- Issue date Mar 29, 2022
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for generating and delivering droplets to the pulmonary sys...
- Patent number 10,898,666
- Issue date Jan 26, 2021
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Droplet delivery device for delivery of fluids to the pulmonary sys...
- Patent number 10,525,220
- Issue date Jan 7, 2020
- PNEUMA RESPIRATORY, INC.
- Charles Eric Hunter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Droplet delivery device for delivery of fluids to the pulmonary sys...
- Patent number 10,449,314
- Issue date Oct 22, 2019
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Droplet delivery device for delivery of fluids to the pulmonary sys...
- Patent number 9,962,507
- Issue date May 8, 2018
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for generating and delivering droplets to the pulmonary sys...
- Patent number 9,956,360
- Issue date May 1, 2018
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
RESPIRATORY DROPLET DELIVERY DEVICE WITH FACE SEAL AND METHODS OF USE
- Publication number 20240316291
- Publication date Sep 26, 2024
- PNEUMA RESPRIRATORY, INC.
- Charles Eric Hunter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DROPLET DELIVERY DEVICE WITH PUSH EJECTION
- Publication number 20240269397
- Publication date Aug 15, 2024
- PNEUMA RESPIRATORY, INC.
- Charles Eric Hunter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRONIC BREATH ACTUATED IN-LINE DROPLET DELIVERY DEVICE WITH SMA...
- Publication number 20240226469
- Publication date Jul 11, 2024
- PNEUMA RESPIRATORY, INC.
- John H. Hebrank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRONIC BREATH ACTUATED IN-LINE DROPLET DELIVERY DEVICE AND METH...
- Publication number 20240181175
- Publication date Jun 6, 2024
- PNEUMA RESPIRATORY, INC.
- John H. Hebrank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DROPLET DELIVERY DEVICE FOR DELIVERY OF FLUIDS TO THE PULMONARY SYS...
- Publication number 20230277781
- Publication date Sep 7, 2023
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
NASAL DRUG DELIVERY APPARATUS AND METHODS OF USE
- Publication number 20230127529
- Publication date Apr 27, 2023
- PNEUMA RESPRIATORY, INC
- John H. Hebrank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DROPLET DELIVERY DEVICE WITH PUSH EJECTION
- Publication number 20220401661
- Publication date Dec 22, 2022
- PNEUMA RESPIRATORY, INC.
- Charles Eric Hunter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC BREATH ACTUATED RESPIRATORY DROPLET DELIVERY DEVICE AND...
- Publication number 20220226587
- Publication date Jul 21, 2022
- PNEUMA RESPIRATORY, INC.
- Charles Eric HUNTER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR GENERATING AND DELIVERING DROPLETS TO THE PULMONARY SYS...
- Publication number 20220008669
- Publication date Jan 13, 2022
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DROPLET DELIVERY DEVICE FOR DELIVERY OF FLUIDS TO THE PULMONARY SYS...
- Publication number 20210236745
- Publication date Aug 5, 2021
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRONIC BREATH ACTUATED IN-LINE DROPLET DELIVERY DEVICE WITH SMA...
- Publication number 20200353186
- Publication date Nov 12, 2020
- PNEUMA RESPIRATORY, INC.
- John H. Hebrank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRONIC BREATH ACTUATED IN-LINE DROPLET DELIVERY DEVICE AND METH...
- Publication number 20200276398
- Publication date Sep 3, 2020
- PNEUMA RESPIRATORY, INC.
- John H. Hebrank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DROPLET DELIVERY DEVICE FOR DELIVERY OF FLUIDS TO THE PULMONARY SYS...
- Publication number 20190358420
- Publication date Nov 28, 2019
- PNEUMA RESPIRATORY, INC.
- Charles Eric Hunter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DROPLET DELIVERY DEVICE FOR DELIVERY OF FLUIDS TO THE PULMONARY SYS...
- Publication number 20180369515
- Publication date Dec 27, 2018
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR GENERATING AND DELIVERING DROPLETS TO THE PULMONARY SYS...
- Publication number 20180344955
- Publication date Dec 6, 2018
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR GENERATING AND DELIVERING DROPLETS TO THE PULMONARY SYS...
- Publication number 20170319796
- Publication date Nov 9, 2017
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DROPLET DELIVERY DEVICE FOR DELIVERY OF FLUIDS TO THE PULMONARY SYS...
- Publication number 20170319797
- Publication date Nov 9, 2017
- PNEUMA RESPIRATORY, INC.
- Louis Thomas Germinario
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR REMOVING ULTRA-FINE PARTICLES FROM AIR
- Publication number 20170189727
- Publication date Jul 6, 2017
- Free Air, Inc.
- Charles Eric Hunter
- F24 - HEATING RANGES VENTILATING

Chengjie Li

Person

Patents Grantslast 30 patents

Droplet delivery device with push ejection

Electronic breath actuated in-line droplet delivery device with sma...

Electronic breath actuated in-line droplet delivery device and meth...

Nasal drug delivery apparatus and methods of use

Methods for generating and delivering droplets to the pulmonary sys...

Methods for generating and delivering droplets to the pulmonary sys...

Droplet delivery device for delivery of fluids to the pulmonary sys...

Droplet delivery device for delivery of fluids to the pulmonary sys...

Droplet delivery device for delivery of fluids to the pulmonary sys...

Methods for generating and delivering droplets to the pulmonary sys...

Patents Applicationslast 30 patents

RESPIRATORY DROPLET DELIVERY DEVICE WITH FACE SEAL AND METHODS OF USE

DROPLET DELIVERY DEVICE WITH PUSH EJECTION

ELECTRONIC BREATH ACTUATED IN-LINE DROPLET DELIVERY DEVICE WITH SMA...

ELECTRONIC BREATH ACTUATED IN-LINE DROPLET DELIVERY DEVICE AND METH...

DROPLET DELIVERY DEVICE FOR DELIVERY OF FLUIDS TO THE PULMONARY SYS...

NASAL DRUG DELIVERY APPARATUS AND METHODS OF USE

DROPLET DELIVERY DEVICE WITH PUSH EJECTION

ULTRASONIC BREATH ACTUATED RESPIRATORY DROPLET DELIVERY DEVICE AND...

METHODS FOR GENERATING AND DELIVERING DROPLETS TO THE PULMONARY SYS...

DROPLET DELIVERY DEVICE FOR DELIVERY OF FLUIDS TO THE PULMONARY SYS...

ELECTRONIC BREATH ACTUATED IN-LINE DROPLET DELIVERY DEVICE WITH SMA...

ELECTRONIC BREATH ACTUATED IN-LINE DROPLET DELIVERY DEVICE AND METH...

DROPLET DELIVERY DEVICE FOR DELIVERY OF FLUIDS TO THE PULMONARY SYS...

DROPLET DELIVERY DEVICE FOR DELIVERY OF FLUIDS TO THE PULMONARY SYS...

METHODS FOR GENERATING AND DELIVERING DROPLETS TO THE PULMONARY SYS...

METHODS FOR GENERATING AND DELIVERING DROPLETS TO THE PULMONARY SYS...

DROPLET DELIVERY DEVICE FOR DELIVERY OF FLUIDS TO THE PULMONARY SYS...

SYSTEMS AND METHODS FOR REMOVING ULTRA-FINE PARTICLES FROM AIR