Category:En Yi CHEN of Charlotte NC (US)

En Yi CHEN of Charlotte NC (US)

Executive Summary

En Yi CHEN of Charlotte NC (US) is an inventor who has filed 8 patents. Their primary areas of innovation include DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING (valves specially adapted for medical use (4 patents), Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes {or incorporating a pump or compressor for reducing the inhalation effort} ( (3 patents), Component parts for respiratory or breathing apparatus ( (2 patents), and they have worked with companies such as HONEYWELL INTERNATIONAL INC. (7 patents), Honeywell International Inc. (1 patents). Their most frequent collaborators include (5 collaborations), (4 collaborations), (2 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• A62B18/08 (DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING (valves specially adapted for medical use): 4 patents
• A62B18/006 (Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes {or incorporating a pump or compressor for reducing the inhalation effort} (): 3 patents
• A62B9/006 (Component parts for respiratory or breathing apparatus (): 2 patents
• B01D46/0086 (Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (filtering elements): 2 patents
• G10K11/17825 (by electro-acoustically regenerating the original acoustic waves in anti-phase): 1 patents
• G10K11/1785 (by electro-acoustically regenerating the original acoustic waves in anti-phase): 1 patents
• G10K2210/109 (SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR): 1 patents
• H04R1/1041 ({Mechanical or electronic switches, or control elements (switches in general): 1 patents
• H04R1/028 (Casings; Cabinets {; Supports therefor;} Mountings therein (): 1 patents
• H04R1/1016 ({Earpieces of the intra-aural type}): 1 patents
• H04R1/1025 ({Accumulators or arrangements for charging (secondary cells per se): 1 patents
• H04R1/1083 ({Reduction of ambient noise (active noise reduction per se): 1 patents
• H04R2460/01 (Hearing devices using active noise cancellation): 1 patents
• A62B18/10 (DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING (valves specially adapted for medical use): 1 patents
• A62B18/084 (DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING (valves specially adapted for medical use): 1 patents
• A62B18/06 (DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING (valves specially adapted for medical use): 1 patents
• A62B7/10 (DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING (valves specially adapted for medical use): 1 patents
• H02J50/10 (using inductive coupling): 1 patents
• H02J50/50 (using additional energy repeaters between transmitting devices and receiving devices): 1 patents

Companies

List of Companies

• HONEYWELL INTERNATIONAL INC.: 7 patents
• Honeywell International Inc.: 1 patents

Collaborators

• Hang TIAN of Charlotte NC (US) (5 collaborations)
• Xiaojin HAN of Charlotte NC (US) (4 collaborations)
• Li CHENG of Charlotte NC (US) (2 collaborations)
• Zhicheng ZOU of Charlotte NC (US) (1 collaborations)
• Da Cheng YE of Charlotte NC (US) (1 collaborations)
• Zhi Peng OU of Charlotte NC (US) (1 collaborations)