Inventor · disambiguated record
Robert B. Northrop
Also filed as: NORTHROP ROBERT B · Northrop Robert
7 granted patents·644 citations·filing 1978–2015
88Inventor score
Top patents by PatentIndex Score
7 records- 0189US5272439AMethod and apparatus for the detection and location of faults and partial discharges in shielded cablesUNIV CONNECTICUT·Filed 1992·Granted Dec 21, 1993·80 cites·34 claims
- 0289US4197856AUltrasonic respiration/convulsion monitoring apparatus and method for its useNORTHROP ROBERT B·Filed 1978·Granted Apr 15, 1980·239 cites·19 claims
- 0380US5209231AOptical glucose sensor apparatus and methodUNIV CONNECTICUT·Filed 1990·Granted May 11, 1993·284 cites·18 claims
- 0457US5448176ACable fault detection using a high voltage alternating polarity DC signal superposed with a system frequency AC signalUNIV CONNECTICUT·Filed 1993·Granted Sep 5, 1995·22 cites·16 claims
- 0556USRE35561EMethod and apparatus for the detection and location of faults and partial discharges in shielded cablesUNIV CONNECTICUT·Filed 1995·Granted Jul 15, 1997·19 cites·36 claims
- 0647US10475004B2Methods of securing a paper check, and methods of constructing a secure paper checkEFT NETWORK INC·Filed 2015·Granted Nov 12, 2019·0 cites·7 claims
- 0745US10289985B2Methods of constructing a paper checkEFT NETWORK INC·Filed 2015·Granted May 14, 2019·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Robert B. Northrop files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →