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USPTO Patent Rankings Data through Dec 31, 2025
RD

Robert S. Daves — 3 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
BIBiotechnica International: 1 patents #8 of 17Top 50%
Reading, MA: #194 of 473 inventorsTop 45%
Massachusetts: #33,867 of 88,656 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Robert S. Daves has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 1991 and the most recent in July 1996. Robert S. Daves ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Robert S. Daves in Reading, MA, US.

Patents per Year

Patents granted per year, 1991 to 1996Bar chart with a peak of 1 patents in 1991.peak 11991: 1 patents19911995: 1 patents19951996: 1 patents1996

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5541084 Hybrid yeast promoter comprising an ENO2 UAS and TATA region and an additional UAS located between said ENO2 UAS and TATA region Scott Van Arsdell, Robert R. Yocum 1996-07-30
5422267 Industrial yeast comprising an integrated glucoamylase gene Robert R. Yocum, Michael C. Chen 1995-06-06
5024941 Expression and secretion vector for yeast containing a glucoamylase signal sequence Gregory T. Maine, Robert R. Yocum 1991-06-18 $691,000