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

Shirley Charm — 1 Patent

CSCharm Sciences: 1 patents #23 of 42Top 55%
Boston, MA: #3,741 of 5,993 inventorsTop 65%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Shirley Charm has been granted 1 US patent while listed as an inventor at Charm Sciences. All of these patents were granted in 2014. Shirley Charm ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Shirley Charm in Boston, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D714955 Recognition test strip Robert J. Markovsky 2014-10-07