Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hung-Sung Li — 21 Patents

Broadcom: 9 patents #1,197 of 9,346Top 15%
MEMediatek: 7 patents #399 of 2,888Top 15%
SISilicon Image: 3 patents #49 of 173Top 30%
NENeomagic: 2 patents #15 of 53Top 30%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Hung-Sung Li has been granted 21 US patents while listed as an inventor at Broadcom. The first was granted in 1999 and the most recent in July 2016. Hung-Sung Li ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Hung-Sung Li in Hengshan, CA, TW.

Patents per Year

Patents granted per year, 1999 to 2016Bar chart with a peak of 3 patents in 2004.peak 31999: 2 patents19992004: 3 patents2005: 1 patents20052006: 1 patents2007: 2 patents20072008: 1 patents2009: 3 patents20092010: 2 patents2011: 3 patents20112012: 1 patents2013: 1 patents20132016: 1 patents2016

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9402062 Digital television chip, system and method thereof Kang-Wei Hsueh, Ya-Lun Yang 2016-07-26
8361757 Semiconductor device assembly and method thereof Yin-Chao Huang, Shi-Bai Chen, Kang-Wei Hsueh 2013-01-29
8110876 System for ESD protection with extra headroom in relatively low supply voltage integrated circuits Laurentiu Vasiliu 2012-02-07 $5,628,000
8049321 Semiconductor device assembly and method thereof Yin-Chao Huang, Shi-Bai Chen, Kang-Wei Hsueh 2011-11-01
7995679 Method and system for charge sensing with variable gain, offset compensation, and demodulation Sumant Ranganathan, Tom W. Kwan 2011-08-09 $6,968,000
7948411 Track and hold amplifiers and analog to digital converters Zwei-Mei Lee, Kang-Wei Hsueh, Ya-Lun Yang, Pao-Cheng Chiu 2011-05-24
7830005 Bond pad array for complex IC Chuan-Cheng Hsiao, I-Cheng Lin, Che-Yuan Jao 2010-11-09
7741984 Track and hold amplifiers and analog to digital converters Zwei-Mei Lee, Kang-Wei Hsueh, Ya-Lun Yang, Pao-Cheng Chiu 2010-06-22
7622775 System for ESD protection with extra headroom in relatively low supply voltage integrated circuits Laurentiu Vasiliu 2009-11-24 $15,525,000
7605654 Telescopic operational amplifier and reference buffer utilizing the same Yung-Chih Yen 2009-10-20
7477100 Method and system for single ended to differential ended demodulation Sumant Ranganathan, Tom W. Kwan 2009-01-13 $6,033,000
7348838 Method and system for DC offset cancellation from a modulated signal Sumant Ranganathan, Tom W. Kwan 2008-03-25 $4,848,000
7302505 Receiver multi-protocol interface and applications thereof Joseph Ingino 2007-11-27 $10,091,000
7215153 Fully differential input buffer with wide signal swing range 2007-05-08 $10,567,000
7112853 System for ESD protection with extra headroom in relatively low supply voltage integrated circuits Laurentiu Vasiliu 2006-09-26 $10,859,000
6977526 Fully differential input buffer with wide signal swing range 2005-12-20 $19,109,000
6809567 System and method for multiple-phase clock generation Ook Kim, Inyeol Lee, Gyudong Kim, Yongman Lee 2004-10-26 $17,313,000
6717478 Multi-phase voltage controlled oscillator (VCO) with common mode control Ook Kim, Inyeol Lee, Gyudong Kim, Yongman Lee 2004-04-06 $8,158,000
6693985 Clock and data recovery method and apparatus Ook Kim 2004-02-17 $14,520,000
5970110 Precise, low-jitter fractional divider using counter of rotating clock phases 1999-10-19 $3,077,000
5943382 Dual-loop spread-spectrum clock generator with master PLL and slave voltage-modulation-locked loop Mangesh S. Pimpalkhare 1999-08-24 $1,710,000