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

Chun-Ming Lu — 17 Patents

UMUnited Microelectronics: 5 patents #1,074 of 4,560Top 25%
UNUnknown: 4 patents #4,220 of 83,584Top 6%
NSNetwork Solutions: 3 patents #2 of 15Top 15%
Foxconn: 2 patents #2,336 of 5,504Top 45%
ITInventec (Pudong) Technology: 2 patents #136 of 568Top 25%
INInventec: 2 patents #293 of 1,270Top 25%
Apple: 2 patents #9,294 of 18,612Top 50%
USUpi Semiconductor: 1 patents #44 of 90Top 50%
San Jose, CA: #3,861 of 32,062 inventorsTop 15%
California: #35,467 of 386,348 inventorsTop 10%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Chun-Ming Lu has been granted 17 US patents while listed as an inventor at United Microelectronics. The first was granted in 2003 and the most recent in August 2025. Chun-Ming Lu ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Chun-Ming Lu in San Jose, CA, US.

Patents per Year

Patents granted per year, 2003 to 2025Bar chart with a peak of 3 patents in 2005.peak 32003: 1 patents20032004: 2 patents2005: 3 patents20052006: 1 patents2008: 1 patents20082013: 1 patents2016: 2 patents20162021: 1 patents2022: 1 patents20222023: 2 patents2025: 2 patents2025

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12394345 Content-aware dynamic power converter switching for power optimization Jie Won Ryu, Ardra Singh, Arthur L. Spence, Christopher P. Tann, Daniel J. Drusch +11 more 2025-08-19
12259302 Test fixture for supporting a device under test Hsin-Hua Chen 2025-03-25
11756505 Peak luminance control to enable higher display brightness Yang Xu, Jie Won Ryu, Kingsuk Brahma, Koorosh Aflatooni, Marc DeVincentis +5 more 2023-09-12 $153,019,000
11616431 Control circuit of power converter Chih-Lien Chang, Wei-Hsiu Hung, Min-Rui Lai 2023-03-28
11397662 Method for debugging computer program, device employing method, and storage medium Chien-Fa Chen 2022-07-26
11188483 Architecture for microcontroller and method for reading data applied to microcontroller Chien-Fa Chen 2021-11-30
9455951 Apparatus and method for web forwarding Vincent Lee 2016-09-27
9249808 Fan module Wen-Cheng Hu, Chun-Ying Yang, Yen-Cheng Lin, Ming-Hung Shih, Ying-Chao Peng 2016-02-02
8413043 Apparatus and method for web forwarding Vincent Lee 2013-04-02
7461334 Apparatus and method for web forwarding Vincent Lee 2008-12-02
7035835 High-precision current-mode pulse-width-modulation circuit Bingxue Shi, Lu-Yi Chen 2006-04-25 $2,537,000
6946894 Current-mode synapse multiplier circuit Bingxue Shi, Lu-Yi Chen 2005-09-20 $1,439,000
6876989 Back-propagation neural network with enhanced neuron characteristics Bingxue Shi, Lu-Yi Chen 2005-04-05 $2,113,000
6863204 Hammer-type stapler with cartridge 2005-03-08
6809558 Push-pull output neuron circuit Bingxue Shi, Lu-Yi Chen 2004-10-26 $1,953,000
6802443 Hammer-type stapler with cartridge 2004-10-12
6664818 Current controlled sigmoid neural circuit Bingxue Shi, Lu-Yi Chen 2003-12-16 $1,037,000