Inventor · disambiguated record
Clifford William Perkins
Also filed as: PERKINS CLIFFORD W · PERKINS CLIFFORD WILLIAM
11 granted patents·76 citations·filing 2006–2022
87Inventor score
Top patents by PatentIndex Score
11 records- 0191US7596209B2Multi-leaf collimatorELEKTA AB·Filed 2006·Granted Sep 29, 2009·52 cites·7 claims
- 0277US8853636B2Linear acceleratorsPERKINS CLIFFORD WILLIAM·Filed 2012·Granted Oct 7, 2014·7 cites·9 claims
- 0373US10772590B2Air transportation systemElekta ltd·Filed 2018·Granted Sep 15, 2020·4 cites·40 claims
- 0465US7570739B2Radiotherapy apparatus and parts thereofELEKTA AB·Filed 2007·Granted Aug 4, 2009·6 cites·15 claims
- 0564US9333375B2Image guided radiation therapy apparatusELEKTA AB·Filed 2014·Granted May 10, 2016·4 cites·18 claims
- 0655US12415093B2Radiotherapy apparatusElekta ltd·Filed 2022·Granted Sep 16, 2025·0 cites·18 claims
- 0753US9700741B2Image guided radiation therapy apparatusELEKTA AB·Filed 2014·Granted Jul 11, 2017·1 cites·15 claims
- 0849US10037829B2Multi-leaf collimator with leaf sliding means using rolling elementsELEKTA AB·Filed 2014·Granted Jul 31, 2018·0 cites·8 claims
- 0948US8277149B2Tensionable cable bolt with crimped shaftSLIGAR ALLEN W·Filed 2011·Granted Oct 2, 2012·2 cites·20 claims
- 1045US9770602B2Image guided radiation therapy apparatusELEKTA AB·Filed 2016·Granted Sep 26, 2017·0 cites·20 claims
- 1140US8090076B2Collimation apparatus for radiotherapyPERKINS CLIFFORD WILLIAM·Filed 2007·Granted Jan 3, 2012·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →