Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HA

Hongming An

ACApplied Micro Circuits: 12 patents #24 of 311Top 8%
SSSmsc Holdings Sarl: 6 patents #2 of 72Top 3%
MIMicrochip Technology Incorporated: 4 patents #144 of 958Top 20%
San Diego, CA: #1,893 of 23,606 inventorsTop 9%
California: #25,620 of 386,348 inventorsTop 7%
Overall (All Time): #189,846 of 4,157,543Top 5%
22 Patents All Time

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
12323192 Diagnosing cable faults within a network John Junling Zang, Dixon Chen, Jiachi Yu, Kevin Yang, Yanzi Xu +1 more 2025-06-03
11121782 Diagnosing cable faults within a network John Junling Zang, Dixon Chen, Jiachi Yu, Kevin Yang, Yanzi Xu +1 more 2021-09-14
11074209 Transceiver and driver architecture with low emission and high interference tolerance James Ho, Congqing Xiong, Henry Liang, John Junling Zang 2021-07-27
10440160 Scramble of payload and preamble in 10SPE with synchronous and self-synchronous scrambling Jiachi Yu, Dixon Chen, John Junling Zang, Kevin Yang 2019-10-08
8971423 Systems and methods for locking an oscillator to an incoming data signal Wei Fu, Bin Nie, Jun Ye 2015-03-03
8775856 System and method for generating clock signal for a plurality of communication ports by selectively dividing a reference clock signal with a plurality of ratios Jun Ye, Christopher K. Thomas, Congqing Xiong 2014-07-08
8489781 Detection system and methods Congqing Xiong, Heng Wang 2013-07-16
8443023 Frequency synthesis rational division Viet Linh Do, Simon Pang, Jim Lew 2013-05-14
8432981 High frequency and idle communication signal state detection Wei Fu, Congqing Xiong, James Ho 2013-04-30
8391420 Low frequency communication signal state detection Wei Fu, Congqing Xiong, James Ho 2013-03-05
8111785 Auto frequency acquisition maintenance in a clock and data recovery device Viet Linh Do, Philip Michael Clovis, Michael John Hellmer, Mehmet Mustafa Eker, Simon Pang 2012-02-07
8094754 Frequency hold mechanism in a clock and data recovery device Mehmet Mustafa Eker, Simon Pang, Viet Linh Do, Philip Michael Clovis 2012-01-10
8013689 Integrated circuit inductor with transverse interfaces Siqi Fan 2011-09-06
7990296 High speed low power cell providing serial differential signals Heng Wang, Congqing Xiong 2011-08-02
7848404 Current mode logic multi-tap feed-forward equalizer Wei Fu, Allen Carl Merrill, Keith Conroy 2010-12-07
7826563 High speed multi-modulus prescalar divider Simon Pang, Viet Linh Do 2010-11-02
7778371 Digitally clock with selectable frequency and duty cycle Viet Linh Do, Jim Lew 2010-08-17
7525382 Multi-level slew and swing control buffer Sudhaker Reddy Anumula, Howard Chang 2009-04-28
6775635 System and method for measuring amplifier gain in a digital network Bruce Coy, Shyang Kye Kong 2004-08-10
6744286 System and method for comparator threshold adjustment Bruce Coy, Shyang Kye Kong, Brian Lee Abernathy, Paul Vanderbilt 2004-06-01
6696897 System and method for voltage controlled oscillator phase interpolation Shyang Kye Kong, Bruce Coy 2004-02-24
6617905 System and method for threshold bias offset voltage cancellation in a comparator Brian Abernethy, Bruce Coy 2003-09-09