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

James H. Kausek — 5 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Lynnfield, MA: #52 of 205 inventorsTop 30%
Massachusetts: #23,696 of 88,656 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
James H. Kausek has been granted 5 US patents while listed as an inventor at Unknown. The first was granted in 1987 and the most recent in March 2014. James H. Kausek ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list James H. Kausek in Lynnfield, MA, US.

Patents per Year

Patents granted per year, 1987 to 2014Bar chart with a peak of 1 patents in 1987.peak 11987: 1 patents19871988: 1 patents19881990: 1 patents19901991: 1 patents19912014: 1 patents2014

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8679042 Orthotic brace 2014-03-25
4991571 Modular knee brace for control of ligament instability 1991-02-12
4966133 Knee brace for control of ligament stability 1990-10-30
4732143 Selectable extension stop for a polycentric hinge Al Klugman 1988-03-22
4633867 Knee brace for control of ligament instability Alfred Klugman, William J. Donovan 1987-01-06