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USPTO Patent Rankings Data through Dec 31, 2025
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Mark Chambers — 25 Patents

Broadcom: 14 patents #736 of 9,346Top 8%
Motorola: 8 patents #1,619 of 14,142Top 15%
TITexas Instruments: 2 patents #5,266 of 12,488Top 45%
FSFreeescale Semiconductor: 1 patents #2,021 of 3,767Top 55%
Sunrise, FL: #29 of 1,476 inventorsTop 2%
Florida: #1,719 of 67,251 inventorsTop 3%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Mark Chambers has been granted 25 US patents while listed as an inventor at Broadcom. The first was granted in 1995 and the most recent in May 2010. Mark Chambers ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Mark Chambers in Sunrise, FL, US.

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7715143 Delta-sigma PLL using fractional divider from a multiphase ring oscillator William G. Bliss 2010-05-11 $2,865,000
7609095 System and method for maintaining device operation during clock signal adjustments Gerald Grand, Baobinh Truong 2009-10-27 $7,459,000
7605665 Fractional-N phase locked loop Natarajan Ramachandran, Karapet Khanoyan, Tong Zhu 2009-10-20 $8,997,000
7515504 Phase controlled high speed interfaces Lionel J. D'Luna, Thomas Hughes, Kwang Young Kim, Sathish Kumar Radhakrishnan 2009-04-07 $5,302,000
7508272 Methods and systems to provide a plurality of signals having respective different phases Siavash Fallahi, Chun-Ying Chen 2009-03-24 $8,260,000
7358782 Frequency divider and associated methods Karapet Khanoyan 2008-04-15 $7,672,000
7333390 Phase controlled high speed interfaces Lionel J. D'Luna, Thomas Hughes, Kwang Young Kim, Sathish Kumar Radhakrishnan 2008-02-19 $4,077,000
7274260 Methods and systems to provide a plurality of signals having respective different phases Siavash Fallahi, Chun-Ying Chen 2007-09-25 $10,405,000
7161781 Signal driving system Josephus Van Engelen, Yee Ling Cheung, Darwin Cheung 2007-01-09 $11,189,000
7142057 System to accelerate settling of an amplifier Josephus Van Engelen, Kwang Young Kim 2006-11-28 $10,330,000
7116176 Multiple synthesized clocks from a single clock source Siavash Fallahi, Chun-Ying Chen 2006-10-03 $13,070,000
6975557 Phase controlled high speed interfaces Lionel J. D'Luna, Thomas Hughes, Kwang Young Kim, Sathish Kumar Radhakrishnan 2005-12-13 $8,880,000
6963245 System and method to accelerate settling of an amplifier Josephus Van Engelen, Kwang Young Kim 2005-11-08 $7,842,000
6922109 Multiple synthesized clocks with fractional PPM control from a single clock source Siavash Fallahi, Chun-Ying Chen 2005-07-26 $36,255,000
6868431 Circuit and method for processing data Jesus L. Finol, Albert H. Higashi, James B. Phillips 2005-03-15
6853510 High-speed low-capacitive load common mode feedback Alan Chaiken 2005-02-08 $25,066,000
6510012 High-speed CMOS buffer circuit with programmable quadratic transfer function Alan Chaiken, Jose Perez 2003-01-21 $31,201,000
5901347 Fast automatic gain control circuit and method for zero intermediate frequency receivers and radiotelephone using same Jaime Andres Borras, S. Hossein Beladi 1999-05-04 $19,588,000
5832370 Current mode transceiver circuit and method Jesus S. Pena-Finol, Erica G. Miller, Philippe Gorisse 1998-11-03 $6,768,000
5625316 Tuning circuit for an RC filter Jesus P. Finol, James B. Phillips 1997-04-29 $12,878,000
5598129 Low current drain operational transconductance amplifier 1997-01-28 $15,240,000
5530399 Transconductance scaling circuit and method responsive to a received digital code word for use with an operational transconductance circuit James B. Phillips 1996-06-25 $9,734,000
5465409 Radio architecture with dual frequency source selection Jaime Andres Borras, Jesus S. Pena Finol, Armando J. Gonzalez, Cesar Carralero, Sayed Hossain Beladi +1 more 1995-11-07 $18,271,000
5459427 DC level shifting circuit for analog circuits Fatima D. Da Costa Seidel, Jesus P. Finol, James B. Phillips 1995-10-17 $13,417,000
5381114 Continuous time common mode feedback amplifier Jesus S. Pena-Finol, James B. Phillips 1995-01-10 $9,775,000