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

HongHoa Cao — 1 Patent

CSCodman & Shurtleff: 1 patents #98 of 187Top 55%
Austin, TX: #12,224 of 18,064 inventorsTop 70%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
HongHoa Cao has been granted 1 US patent while listed as an inventor at Codman & Shurtleff. All of these patents were granted in 2005. HongHoa Cao ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list HongHoa Cao in Austin, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6871740 Slit tip ventricular catheter 2005-03-29 $220,170,000