Assignee
VENT AXIA LTD
GB·5 granted patents·29 citations·filing 1975–2003
Top patents by PatentIndex Score
5 records- 0143US4659975ARemote speed controller for a motorVENT AXIA LTD·Filed 1985·Granted Apr 21, 1987·8 cites·7 claims
- 0242US4642725ADC solenoid actuator circuitsVENT AXIA LTD·Filed 1985·Granted Feb 10, 1987·9 cites·3 claims
- 0338US4751451AFan motor control systemVENT AXIA LTD·Filed 1985·Granted Jun 14, 1988·6 cites·6 claims
- 0422USD510761SHeat recovery unitVENT AXIA LTD·Filed 2003·Granted Oct 18, 2005·0 cites·1 claims
- 0520US3960464AImprovements in and relating to fansVENT AXIA LTD·Filed 1975·Granted Jun 1, 1976·6 cites·4 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →