GF

Genquan Feng

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #590,473 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5826009 Protection of software from physical and electronic interrogation by sealing and checking password 1998-10-20
5649544 Method of and arrangement for diagnosing heart disease 1997-07-22
5622503 Arrangement and method of simulating vertigo to train pilot overcoming vertigo 1997-04-22
5542429 Method of and arrangement for optimizing and checking heart diagnosis 1996-08-06
5533522 Method of and arrangement for optimizing disease diagnosis 1996-07-09
5509425 Arrangement for and method of diagnosing and warning of a heart attack 1996-04-23
5421343 Computer network EEMPI system 1995-06-06
5357976 Method of and arrangement for diagnosing brain disease 1994-10-25
5029082 Correlative analysis in multi-domain processing of cardiac signals Xiguang Shen, Ruan Lian, Changqing Wang, Jing Yu Lian, Chi-Sen Liu +10 more 1991-07-02