Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CK

Cong Q. Khieu — 25 Patents

Oracle: 7 patents #1,781 of 14,854Top 15%
CKCavendish Kinetics: 5 patents #11 of 35Top 35%
SYSynopsys: 5 patents #244 of 2,302Top 15%
Intel: 5 patents #7,234 of 30,777Top 25%
Samsung: 2 patents #38,282 of 75,807Top 55%
SYSynopsis: 1 patents #1 of 39Top 3%
San Jose, CA: #2,531 of 32,062 inventorsTop 8%
California: #22,079 of 386,348 inventorsTop 6%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Cong Q. Khieu has been granted 25 US patents while listed as an inventor at Oracle. The first was granted in 1993 and the most recent in July 2018. Cong Q. Khieu ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Cong Q. Khieu in San Jose, CA, US.

Patents per Year

Patents granted per year, 1993 to 2018Bar chart with a peak of 3 patents in 2011.peak 31993: 1 patents19931994: 1 patents1995: 1 patents19951996: 1 patents1997: 1 patents19971998: 2 patents2003: 1 patents20032004: 1 patents2005: 2 patents20052006: 2 patents2007: 1 patents20072010: 2 patents2011: 3 patents20112012: 1 patents2013: 1 patents20132016: 2 patents2018: 2 patents2018

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10029914 Internally generated DFT stepped hysteresis sweep for electrostatic MEMS James D. Huffman, Robertus Petrus Van Kampen, Karl F. Smayling, Vikram Joshi 2018-07-24
9948212 Method and technique to control MEMS DVC control waveform for lifetime enhancement James D. Huffman, Richard L. Knipe, Vikram Joshi, Robertus Petrus Van Kampen 2018-04-17
9385594 Two-state charge-pump control-loop for MEMS DVC control Robertus Petrus Van Kampen, James D. Huffman, Richard L. Knipe 2016-07-05
9336953 MEMS lifetime enhancement Vikram Joshi, Richard L. Knipe 2016-05-10
8349676 Electrostatic discharge management apparatus, systems, and methods Yanjun Ma, Jaideep Mavoori 2013-01-08 $5,421,000
8203880 Binary logic utilizing MEMS devices Cornelius Petrus Elisabeth Schepens, Robertus Petrus Van Kampen 2012-06-19
8035486 Radio frequency identification device power-on reset management 2011-10-11 $2,777,000
8022498 Electrostatic discharge management apparatus, systems, and methods Yanjun Ma, Jaideep Mavoori 2011-09-20 $4,414,000
7872566 Radio frequency identification device power-on reset management 2011-01-18 $7,156,000
7843032 Radio frequency identification device electrostatic discharge management Yanjun Ma, Jaideep Mavoori 2010-11-30 $4,517,000
7843316 Power-on reset apparatus, systems, and methods 2010-11-30 $4,517,000
7254599 Average code generation circuit Louise Gu 2007-08-07 $9,852,000
7117382 Variably controlled delay line for read data capture timing window Louise Gu 2006-10-03 $6,322,000
7053677 Input/output device having linearized output response Fabrizio Romano, Shifeng Yu 2006-05-30 $6,500,000
6906561 Cascode stage input/output device Fabrizio Romano, Shifeng Yu 2005-06-14 $12,566,000
6897702 Process variation compensated high voltage decoupling capacitor biasing circuit with no DC current Chaidir Tjakra, Louise Gu 2005-05-24 $8,409,000
6700418 Output driver having dynamic impedance control Shifeng Yu, Fabrizio Romano 2004-03-02 $11,550,000
6600348 Input/output device having dynamic delay Shifeng Yu, Fabrizio Romano 2003-07-29 $11,628,000
5724294 Self-tracking sense amplifier strobing circuit and method 1998-03-03 $75,970,000
5715201 Self-tracking delay-matching write pulse control circuit and method 1998-02-03 $122,866,000
5666537 Power down scheme for idle processor components Kathakali Debnath, Anurag Sah 1997-09-09 $133,676,000
5508643 Bitline level insensitive sense amplifier 1996-04-16 $80,742,000
5381127 Fast static cross-unit comparator 1995-01-10 $35,466,000
5304918 Reference circuit for high speed integrated circuits 1994-04-19
5243237 Noninverting Bi-CMOS gates with propagation delays of a single Bi-CMOS inverter 1993-09-07