FK

Franz Austen Kellar

LE Little Engine: 9 patents #5 of 8Top 65%
Overall (All Time): #395,753 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12303405 Knee arthroplasty method Franz W. Kellar, Harold L. Crowder 2025-05-20
12290451 Apparatus and method for evaluating knee geometry J. Dean Cole, Franz W. Kellar, Michael D. Bissette, Harold L. Crowder 2025-05-06
12268615 Joint soft tissue evaluation method J. Dean Cole, Franz W. Kellar, Michael D. Bissette, Harold L. Crowder 2025-04-08
11839550 Machine learning based joint evaluation method Franz W. Kellar, Michael D. Bissette 2023-12-12
11826057 Knee jig positioning apparatus and method Franz W. Kellar, Harold L. Crowder 2023-11-28
11612503 Joint soft tissue evaluation method J. Dean Cole, Franz W. Kellar, Michael D. Bissette, Harold L. Crowder 2023-03-28
11612421 Tensioner-balancer for knee joint J. Dean Cole, Franz W. Kellar, Harold L. Crowder, Michael D. Bissette 2023-03-28
11602443 Knee evaluation and arthroplasty method J. Dean Cole, Franz W. Kellar, Michael D. Bissette, Harold L. Crowder 2023-03-14
11298246 Apparatus and method for evaluating knee geometry J. Dean Cole, Franz W. Kellar, Michael D. Bissette, Harold L. Crowder 2022-04-12
11000382 Apparatus and method for joint characterization and treatment J. Dean Cole, Franz W. Kellar, Michael D. Bissette, Harold L. Crowder 2021-05-11
10772617 Knee flexion and extension gap tensioning and measuring apparatus J. Dean Cole, Franz W. Kellar, Michael D. Bissette 2020-09-15
10729417 Knee flexion and extension gap tensioning and measuring method J. Dean Cole, Franz W. Kellar, Michael D. Bissette 2020-08-04