Charles W. Krapf — 10 Patents at Rtc

Charles W. Krapf has been granted 10 US patents while listed as an inventor at Rtc. The first was granted in 1986 and the most recent in October 2020. Charles W. Krapf ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Charles W. Krapf in Livonia, MI, US.

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Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date
10792999	Multi-capacitor sensor array with integrated temperature measurement	Richard H. Harrington, Douglas William Briggs, Frank J. Fedel	2020-10-06
10736686	Surgical device employing a cantilevered beam dissector	Michael Rontal, Richard H. Harrington, Ryan Klock	2020-08-11
10565835	Control and monitoring of light-emitting-diode (LED) bulbs	Richard H. Harrington	2020-02-18
10271787	Multicapacitor sensor array with user electrical feedback	Richard H. Harrington, Michael Rontal, Frank J. Fedel, Doug Briggs	2019-04-30
9486235	Surgical device employing a cantilevered beam dissector	Rick Harrington, Michael Rontal, Ryan Klock	2016-11-08
8896228	Light emitting diode circuits for general lighting	Richard H. Harrington	2014-11-25
8164273	Light emitting diode circuits for general lighting	Richard H. Harrington	2012-04-24
4712627	Calibration of weight scale utilizing a capacitative load cell	Richard H. Harrington	1987-12-15
4629019	Weight scale utilizing a capacitative load cell	Richard H. Harrington	1986-12-16
4585082	Weight scale utilizing a capacitative load cell	Richard H. Harrington	1986-04-29

Charles W. Krapf — 10 Patents

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