Inventor · disambiguated record
David R. Douglas
Also filed as: DOUGLAS DAVID · DOUGLAS DAVID R
21 granted patents·1 pending application·55 citations·filing 2002–2022
92Inventor score
Files withJEFFERSON SCIENCE ASS LLC14DOUGLAS DAVID R3BNNT LLC2SOUTHEASTERN UNIV RES ASSN INC2SOUTHEASTERN UNIV RES ASSN1
Top patents by PatentIndex Score
22 records- 0183US8217596B1Method of controlling coherent synchroton radiation-driven degradation of beam quality during bunch length compressionDOUGLAS DAVID R·Filed 2009·Granted Jul 10, 2012·11 cites·9 claims
- 0281US11799262B2Free electron laser orbital debris removal systemBNNT LLC·Filed 2018·Granted Oct 24, 2023·2 cites·22 claims
- 0379US11831122B2Free electron laser orbital debris removal systemBNNT LLC·Filed 2022·Granted Nov 28, 2023·0 cites·14 claims
- 0478US10236090B1Synthesizing radioisotopes using an energy recovery linacJEFFERSON SCIENCE ASS LLC·Filed 2013·Granted Mar 19, 2019·9 cites·1 claims
- 0577US9040936B1Bunch length compression method for free electron lasers to avoid parasitic compressionsJEFFERSON SCIENCE ASS LLC·Filed 2014·Granted May 26, 2015·4 cites·3 claims
- 0671US9629230B1RF kicker cavity to increase control in common transport linesJEFFERSON SCIENCE ASS LLC·Filed 2016·Granted Apr 18, 2017·2 cites·9 claims
- 0768US7166973B1Use of incomplete energy recovery for the energy compression of large energy spread charged particle beamsJEFFERSON SCIENCE ASS LLC·Filed 2005·Granted Jan 23, 2007·5 cites·2 claims
- 0867US7858951B1Skew chicane based betatron eigenmode exchange moduleJEFFERSON SCIENCE ASS LLC·Filed 2007·Granted Dec 28, 2010·4 cites·4 claims
- 0967US7859199B1Magnetic chicane for terahertz managementJEFFERSON SCIENCE ASS LLC·Filed 2007·Granted Dec 28, 2010·6 cites·4 claims
- 1062US8093840B1Use of off-axis injection as an alternative to geometrically merging beams in an energy-recovering linacDOUGLAS DAVID R·Filed 2008·Granted Jan 10, 2012·3 cites·9 claims
- 1159US10483712B2Method for energy dither of a particle beamJEFFERSON SCIENCE ASS LLC·Filed 2019·Granted Nov 19, 2019·0 cites·2 claims
- 1250US10367326B2Method for energy dither of a particle beamJEFFERSON SCIENCE ASS LLC·Filed 2015·Granted Jul 30, 2019·0 cites·1 claims
- 1350US9184022B2Method and apparatus for control of coherent synchrotron radiation effects during recirculation with bunch compressionJEFFERSON SCIENCE ASS LLC·Filed 2014·Granted Nov 10, 2015·0 cites·4 claims
- 1447US9125287B2Separated-orbit bisected energy-recovered linear acceleratorJEFFERSON SCIENCE ASS LLC·Filed 2014·Granted Sep 1, 2015·0 cites·18 claims
- 1546US9629231B1Electron beam control for barely separated beamsJEFFERSON SCIENCE ASS LLC·Filed 2016·Granted Apr 18, 2017·0 cites·3 claims
- 1645US6885008B1Achromatic recirculated chicane with fixed geometry and independently variable path length and momentum compactionSOUTHEASTERN UNIV RES ASSN·Filed 2003·Granted Apr 26, 2005·3 cites·7 claims
- 1744US9871337B2FEL system with homogeneous average outputJEFFERSON SCIENCE ASS LLC·Filed 2015·Granted Jan 16, 2018·0 cites·1 claims
- 1843US9408290B2Method and apparatus for recirculation with control of synchrotron radiationJEFFERSON SCIENCE ASS LLC·Filed 2014·Granted Aug 2, 2016·0 cites·2 claims
- 1942US6956218B1Compaction managed mirror bend achromatSOUTHEASTERN UNIV RES ASSN INC·Filed 2004·Granted Oct 18, 2005·3 cites·7 claims
- 2035US6737655B1Passive, achromatic, nearly isochronous bending systemSOUTHEASTERN UNIV RES ASSN INC·Filed 2002·Granted May 18, 2004·3 cites·4 claims
- 2134US9839114B2Linear accelerator accelerating module to suppress back-acceleration of field-emitted particlesJEFFERSON SCIENCE ASS LLC·Filed 2016·Granted Dec 5, 2017·0 cites·2 claims
- 2226US2017076830A1Energy recovery linac for radioisotope production with spatially-separated bremsstrahlung radiator and isotope production targetDOUGLAS DAVID R·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David R. Douglas 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 →