LL

Leonard H. Lipman

📍 Humble, TX: #90 of 498 inventorsTop 20%
🗺 Texas: #24,375 of 125,132 inventorsTop 20%
Overall (All Time): #878,078 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6683532 Portable warning light system William J. Peet, II 2004-01-27
5075606 Solid state DC fan motor 1991-12-24
4981363 Emergency light/spotlight mechanism for automotive vehicles 1991-01-01
4949022 Solid state DC fan motor 1990-08-14
D309238 Combined beverage cooler and dispenser 1990-07-17
4827245 Portable strobe light system 1989-05-02