Assignee
HAIGH ENG CO LTD
GB·6 granted patents·2 pending applications·45 citations·filing 1977–2014
Top patents by PatentIndex Score
8 records- 0163US4124789APressure switch actuatorHAIGH ENG CO LTD·Filed 1977·Granted Nov 7, 1978·14 cites·3 claims
- 0245US2014353917A1Seal Apparatus and Assembly MethodHAIGH ENG CO LTD·Filed 2014·Application pending·0 cites
- 0342US2010276439A1ContainerHAIGH ENG CO LTD·Filed 2010·Application pending·0 cites
- 0437US5544819ARotary disintegratorsHAIGH ENG CO LTD·Filed 1994·Granted Aug 13, 1996·11 cites·6 claims
- 0536US4209678APressure switch actuatorHAIGH ENG CO LTD·Filed 1977·Granted Jun 24, 1980·5 cites·4 claims
- 0635US5387337AScreening apparatusHAIGH ENG CO LTD·Filed 1991·Granted Feb 7, 1995·9 cites·4 claims
- 0729US4422580AMacerator pumping impellerHAIGH ENG CO LTD·Filed 1981·Granted Dec 27, 1983·4 cites·5 claims
- 0818US4117383AElectrical control circuitsHAIGH ENG CO LTD·Filed 1977·Granted Sep 26, 1978·2 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →