Assignee
DHYANCHAND P JOHN
US·3 granted patents·354 citations·filing 1989–1990
Top patents by PatentIndex Score
3 records- 0198US5182535ASumming transformer core for star-delta inverter having a separate secondary winding for each primary windingDHYANCHAND P JOHN·Filed 1989·Granted Jan 26, 1993·140 cites·12 claims
- 0295US5177460ASumming transformer for star-delta inverter having a single secondary winding for each group of primary windingsDHYANCHAND P JOHN·Filed 1990·Granted Jan 5, 1993·151 cites·14 claims
- 0392US5055700ABrushless generator having prime mover start capabilityDHYANCHAND P JOHN·Filed 1989·Granted Oct 8, 1991·63 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when DHYANCHAND P JOHN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →