Assignee
BL TECH LTD
GB·10 granted patents·399 citations·filing 1981–1986
Top patents by PatentIndex Score
10 records- 0195US4464952AControl systems for continuously variable ratio transmissions (CVT)BL TECH LTD·Filed 1981·Granted Aug 14, 1984·245 cites·11 claims
- 0281US4553515ACylinder head for spark ignition internal combustion engineBL TECH LTD·Filed 1984·Granted Nov 19, 1985·40 cites·9 claims
- 0365US4584869AMethod and apparatus for detecting knock in a spark ignition engineBL TECH LTD·Filed 1983·Granted Apr 29, 1986·20 cites·14 claims
- 0464US4958127AMethod and apparatus for determining the state of charge of a batteryBL TECH LTD·Filed 1986·Granted Sep 18, 1990·49 cites·20 claims
- 0558US4477986AMethod of, and apparatus for, detecting leaksBL TECH LTD·Filed 1982·Granted Oct 23, 1984·16 cites·5 claims
- 0642US4577490ADetecting leaksBL TECH LTD·Filed 1984·Granted Mar 25, 1986·10 cites·10 claims
- 0735US4528861AConstant mesh gearboxesBL TECH LTD·Filed 1982·Granted Jul 16, 1985·5 cites·12 claims
- 0834US4505293AFluid flow control valveBL TECH LTD·Filed 1982·Granted Mar 19, 1985·6 cites·5 claims
- 0933US4580443ADetecting leaksBL TECH LTD·Filed 1984·Granted Apr 8, 1986·5 cites·7 claims
- 1030US4577489ADetecting leaksBL TECH LTD·Filed 1984·Granted Mar 25, 1986·3 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →