Patent Leaderboard

GK

Gerald F. Kalb

GE Geosource: 1 patents #20 of 55Top 40%

S. S.I.E.: 1 patents #2 of 10Top 20%

Overall (All Time): #2,343,780 of 4,157,543Top 60%

2

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4679669	Shock absorber	David M. Brown	1987-07-14
4303100	Kelly valve	—	1981-12-01