Assignee
ALLEN CHARLES R
US·12 granted patents·5 pending applications·172 citations·filing 1986–2022
Top patents by PatentIndex Score
17 records- 0193US8186229B2Ultrasonic flow meter having a port cover assemblyALLEN CHARLES R·Filed 2010·Granted May 29, 2012·14 cites·33 claims
- 0287US4700507ATree bark protectorALLEN CHARLES R·Filed 1986·Granted Oct 20, 1987·51 cites·1 claims
- 0386US8181533B2Ultrasonic flow meter and transducer assembly with isolated transformer capsuleALLEN CHARLES R·Filed 2010·Granted May 22, 2012·8 cites·26 claims
- 0481US8132469B2Ultrasonic flow meter with transducer assembly having a rotatable receptacle and elbow connectorALLEN CHARLES R·Filed 2010·Granted Mar 13, 2012·7 cites·26 claims
- 0576US9943070B1Wireless remotely controlled visual target for training horsesALLEN CHARLES R·Filed 2010·Granted Apr 17, 2018·7 cites·13 claims
- 0675US8181534B2Ultrasonic flow meter with transducer assembly, and method of manufacturing the same while maintaining the radial position of the piezoelectric elementALLEN CHARLES R·Filed 2010·Granted May 22, 2012·4 cites·28 claims
- 0775US5547393ABeauty salon appliance workstationALLEN CHARLES R·Filed 1995·Granted Aug 20, 1996·53 cites·2 claims
- 0867US5231793ATree ringALLEN CHARLES R·Filed 1992·Granted Aug 3, 1993·26 cites·6 claims
- 0963US8177238B2System and method of a flange seal ringALLEN CHARLES R·Filed 2008·Granted May 15, 2012·2 cites·11 claims
- 1057US2023132697A1Any gym fitnessALLEN CHARLES R·Filed 2022·Application pending·0 cites
- 1154US9625068B2System and method of a flange seal ringALLEN CHARLES R·Filed 2012·Granted Apr 18, 2017·0 cites·5 claims
- 1253US11538077B2Any gym fitnessALLEN CHARLES R·Filed 2017·Granted Dec 27, 2022·0 cites·4 claims
- 1353US2015337974A1Inflation valve cap apparatus and methodALLEN CHARLES R·Filed 2014·Application pending·0 cites
- 1450US10436336B2Cap with valve for inflationALLEN CHARLES R·Filed 2018·Granted Oct 8, 2019·0 cites·20 claims
- 1547US2018362222A1Dual Threaded AdapterALLEN CHARLES R·Filed 2018·Application pending·0 cites
- 1638US2017178176A1System and method for creating and searching for coupons related to real estateALLEN CHARLES R·Filed 2016·Application pending·0 cites
- 1736US2015337975A1Inflation valve cap apparatus and methodALLEN CHARLES R·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →