Assignee

BECKERMAN HOWARD L

US·2 granted patents·25 citations·filing 1984–1988

Technology mixH02J1 H02P1 H05B1

Top patents by PatentIndex Score

2 records

0146US4890004AEmergency light control and battery charging systemBECKERMAN HOWARD L·Filed 1988·Granted Dec 26, 1989·19 cites·12 claims
0238US4591769AArrangement for controlling the speed of a DC motorBECKERMAN HOWARD L·Filed 1984·Granted May 27, 1986·6 cites·20 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →