Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Chow — 4 Patents

STStemcyte: 3 patents #1 of 9Top 15%
Monterey Park, CA: #65 of 275 inventorsTop 25%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert Chow has been granted 4 US patents while listed as an inventor at Stemcyte. The first was granted in 2001 and the most recent in November 2011. Robert Chow ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Chow in Monterey Park, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8062837 Plasma-depleted, not erythrocyte-depleted, cord blood compositions and method of making 2011-11-22
8048619 Method of treating a hematopoietic associated disease or disorder with plasma-depleted, but not erythrocyte-depleted cord blood compositions 2011-11-01
6670124 High throughput methods of HLA typing Richard Tonai 2003-12-30
6264114 Drinking straw 2001-07-24