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

Sei-Ching Yang — 3 Patents

NSNeotec Semiconductor: 1 patents #3 of 6Top 50%
SCSolid State System Co.: 1 patents #20 of 41Top 50%
USUpi Semiconductor: 1 patents #44 of 90Top 50%
Changhua City, TW: #227 of 984 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Sei-Ching Yang has been granted 3 US patents while listed as an inventor at Neotec Semiconductor. The first was granted in 2006 and the most recent in April 2014. Sei-Ching Yang ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Sei-Ching Yang in Changhua City, TW.

Patents per Year

Patents granted per year, 2006 to 2014Bar chart with a peak of 1 patents in 2006.peak 12006: 1 patents20062010: 1 patents20102014: 1 patents2014

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8711534 Battery power management system and method Yu-Te Chou 2014-04-29
7786695 Configurable battery management system with embedded SRAM in chip architecture Chang-Yu Ho, Hung-An Hsu 2010-08-31
7051217 Method of state maintenance for MMC flash storage card in communication protocol Chien-Chu Chan 2006-05-23