Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bu-Chin Wang — 6 Patents

AMD: 4 patents #2,735 of 9,280Top 30%
Santa Clara, CA: #2,690 of 9,301 inventorsTop 30%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Bu-Chin Wang has been granted 6 US patents while listed as an inventor at AMD. The first was granted in 1987 and the most recent in December 2005. Bu-Chin Wang ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Bu-Chin Wang in Santa Clara, CA, US.

Patents per Year

Patents granted per year, 1987 to 2005Bar chart with a peak of 2 patents in 1990.peak 21987: 1 patents19871990: 2 patents19901992: 1 patents19921995: 1 patents19952005: 1 patents2005

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6974964 Method and apparatus for three-dimensional surface scanning and measurement of a moving object 2005-12-13
5440705 Address modulo adjust unit for a memory management unit for monolithic digital signal processor Marita E. Daly 1995-08-08 $15,381,000
5117225 Computer display screen monitoring system 1992-05-26
4935867 Signal processor memory management unit with indirect addressing using selectable offsets and modulo values for indexed address calculations Marita E. Daly 1990-06-19 $2,037,000
4893279 Storage arrangement having a pair of RAM memories selectively configurable for dual-access and two single-access RAMs Mahboob F. Rahman, Dakshesh D. Parikh, Marita E. Daly 1990-01-09 $2,401,000
4672670 Apparatus and methods for coding, decoding, analyzing and synthesizing a signal Shankar Narayan 1987-06-09 $2,308,000