PZ

Ping Zhou

Pfizer: 23 patents #112 of 5,153Top 3%
AL Alibaba: 12 patents #39 of 2,313Top 2%
LE Lemon: 8 patents #19 of 482Top 4%
AN Ansys: 6 patents #12 of 298Top 5%
HO Honeywell: 5 patents #2,263 of 14,447Top 20%
AP Amerimas Home Products: 4 patents #174 of 715Top 25%
CT China University Of Mining And Technology: 4 patents #57 of 815Top 7%
XC Xiamen Edde Sports Technology Co.: 4 patents #2 of 5Top 40%
DT Dalian University Of Technology: 3 patents #129 of 1,277Top 15%
QU Qualcomm: 3 patents #4,487 of 12,104Top 40%
W& Whitaker &: 3 patents #269 of 1,437Top 20%
Rohm And Haas: 3 patents #655 of 2,359Top 30%
NC Nio Technology (Anhui) Co.: 3 patents #41 of 297Top 15%
XC Xuzhou Zhirun Mining Equipment Science And Technology Co.: 2 patents #9 of 33Top 30%
Apple: 2 patents #9,168 of 18,612Top 50%
FI Finisar: 2 patents #289 of 719Top 45%
HY Hyseq: 2 patents #13 of 36Top 40%
Northwestern University: 2 patents #821 of 3,846Top 25%
NU Nuvelo: 2 patents #18 of 69Top 30%
Ericsson: 2 patents #3,590 of 9,909Top 40%
3M: 2 patents #5,326 of 11,543Top 50%
Huawei: 2 patents #5,439 of 15,535Top 40%
IBM: 2 patents #32,839 of 70,183Top 50%
DU Drexel University: 1 patents #368 of 838Top 45%
LH Linear Technology Holding: 1 patents #192 of 326Top 60%
NB National Institute Of Biological Sciences, Beijing: 1 patents #21 of 43Top 50%
DI Digitaloptics: 1 patents #51 of 112Top 50%
NO Nokia Solutions And Networks Oy: 1 patents #855 of 1,934Top 45%
AP Acme Packet: 1 patents #22 of 38Top 60%
BP British Telecommunications Plc: 1 patents #168 of 616Top 30%
CU Cornell University: 1 patents #786 of 1,984Top 40%
SY Sybase: 1 patents #175 of 384Top 50%
TP Tech Semiconductor Singapore Pte: 1 patents #3 of 22Top 15%
AN Asml Holding N.V.: 1 patents #312 of 520Top 60%
JI J. David Gladstone Institutes: 1 patents #56 of 130Top 45%
University of California: 1 patents #8,022 of 18,278Top 45%
PU Princeton University: 1 patents #543 of 1,197Top 50%
TC Tufts Medical Center: 1 patents #26 of 73Top 40%
CN Calient Networks: 1 patents #25 of 48Top 55%
ET East China University Of Science And Technology: 1 patents #117 of 449Top 30%
BL British Telecommunications Public Limited: 1 patents #627 of 1,458Top 45%
HI Harman International Industries, Incorporated: 1 patents #569 of 1,027Top 60%
XC Xuzhou Coal Mine Safety Equipment Manufacture Co.: 1 patents #15 of 41Top 40%
IT Inner Mongolia University Of Technology: 1 patents #30 of 106Top 30%
IB International Business: 1 patents #4 of 119Top 4%
JU Jiangsu Normal University: 1 patents #11 of 37Top 30%
LA Lasertron: 1 patents #3 of 16Top 20%
📍 Wingfoot, CA: #1 of 6 inventorsTop 20%
🗺 California: #1,264 of 386,348 inventorsTop 1%
Overall (All Time): #7,924 of 4,157,543Top 1%
133
Patents All Time

Issued Patents All Time

Showing 126–133 of 133 patents

Patent #TitleCo-InventorsDate
6081638 Fiber optic header with integrated power monitor — 2000-06-27
6054582 Process for pyrimidinone compounds Edward C. Taylor, Colin M. Tice 2000-04-25
6051710 Process for pyrimidinone compounds Edward C. Taylor, Colin M. Tice 2000-04-18
5966486 Tilted notched for passive optical alignment Robert Addison Boudreau, Dennis P. Bowler, Hongtao Han, Daniel Pulver, John Woodhouse 1999-10-12
5933551 Bidirectional link submodule with holographic beamsplitter Robert Addison Boudreau, Terry Patrick Bowen, Michael R. Feldman, Hongtao Han, Michael Aaron Kadar-Kallen +5 more 1999-08-03
5889184 Process for pyrimidinone compounds Edward C. Taylor, Colin M. Tice 1999-03-30
5789599 Aziridine compounds, methods of preparation and reactions thereof Franklin Davis, Gaddampally Venkat Reddy 1998-08-04
5519363 Controlled impedance lines connected to optoelectronic devices Robert Addison Boudreau, Hongtao Han 1996-05-21