Wilfried K. Lenhardt

EX ExxonMobil: 3 patents #3,051 of 10,161Top 35%

📍 Richardson, TX: #770 of 2,156 inventorsTop 40%

🗺 Texas: #40,946 of 125,132 inventorsTop 35%

Overall (All Time): #1,679,986 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4523303	Seismic data gathering cable	—	1985-06-11
4379264	Broadband phase shifter	—	1983-04-05
4237422	Chromatograph signal generator	—	1980-12-02