PY

Penelope C. Yao

Tektronix: 17 patents #40 of 1,698Top 3%
Microsoft: 2 patents #17,506 of 40,388Top 45%
CP Coleman Safety And Security Products: 1 patents #5 of 7Top 75%
TE Textronix: 1 patents #1 of 8Top 15%
ZD Ziba Design: 1 patents #8 of 14Top 60%
Overall (All Time): #175,911 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D483361 Portable content display device Thomas Colson, Martin Eberhard, Fadhly Bey 2003-12-09
D416936 Solid ink stick for a color printer Henry Chin, David L. Brown 1999-11-23
D413625 Solid ink stick for a color printer David L. Brown, Henry Chin 1999-09-07
D412527 Solid ink stick for a color printer James A. Ellers 1999-08-03
D412528 Solid ink stick for a color printer James A. Ellers, Kuoyong Huang 1999-08-03
D410026 Solid ink stick for a color printer David L. Brown, Henry Chin 1999-05-18
D409235 Solid ink stick for a color printer Henry Chin, David L. Brown 1999-05-04
D408849 Solid ink stick for a color printer Henry Chin, David L. Brown 1999-04-27
D407742 Solid ink stick for a color printer Henry Chin, David L. Brown 1999-04-06
D407743 Solid ink stick for a color printer David L. Brown, Henry Chin 1999-04-06
D407745 Solid ink stick for a color printer David L. Brown, Henry Chin 1999-04-06
D407111 Solid ink stick for a color printer David L. Brown, Henry Chin 1999-03-23
D407110 Solid ink stick for a color printer Henry Chin, David L. Brown 1999-03-23
D407109 Solid ink stick for a color printer Henry Chin, David L. Brown 1999-03-23
D407112 Solid ink stick for a color printer Henry Chin, David L. Brown 1999-03-23
D403699 Solid ink stick for a color printer Henry Chin, Fred T. Mattern, David L. Brown 1999-01-05
D403351 Solid ink stick for a color printer David L. Brown, Henry Chin 1998-12-29
D403352 Solid ink stick for a color printer David L. Brown, Henry Chin 1998-12-29
D402308 Solid ink stick for a color printer Henry Chin, David L. Brown 1998-12-08
D402300 Garage door opener housing Loren E. Doppelt, Joseph Ergun, Marvin Wayne Olds 1998-12-08
D390797 Carbon monoxide detector David K. Stearns, Patrick J. McEvoy 1998-02-17
D381016 Palm rest portion for a keyboard Mike M. Paull, Steven T. Kaneko, Thomas E. Davies, Jr., Jan Hippen 1997-07-15
D362432 Keyboard Mike M. Paull, Steven T. Kaneko, Thomas E. Davies, Jr., Jan Hippen 1995-09-19
D357476 Keyboard Mike M. Paull, Steven T. Kaneko, Thomas E. Davies, Jr., Jan Hippen 1995-04-18