Inventor · disambiguated record
David U. L. Yu
Also filed as: YU DAVID U L
13 granted patents·4 pending applications·217 citations·filing 1989–2012
92Inventor score
Top patents by PatentIndex Score
17 records- 0192US7649328B2Compact high-power pulsed terahertz sourceDULY RES INC·Filed 2007·Granted Jan 19, 2010·19 cites·7 claims
- 0291US5365190AFeed-forward digital phase and amplitude correction systemDULY RESEARCH INC·Filed 1993·Granted Nov 15, 1994·95 cites·7 claims
- 0387US7835499B2Compact, short-pulse X-ray and T-ray fused sourceYU DAVID U L·Filed 2009·Granted Nov 16, 2010·11 cites·5 claims
- 0473US6448722B1Permanent magnet focused X-band photoinjectorDULY RES INC·Filed 2000·Granted Sep 10, 2002·32 cites·11 claims
- 0568US7397600B2Laser pulse multiplierDULY RES INC·Filed 2005·Granted Jul 8, 2008·3 cites·2 claims
- 0667US8487556B2Ultra-high vacuum photoelectron linear acceleratorYU DAVID U L·Filed 2011·Granted Jul 16, 2013·3 cites·13 claims
- 0763US8350472B2High voltage switch triggered by a laser-photocathode subsystemDULY RES INC·Filed 2010·Granted Jan 8, 2013·2 cites·2 claims
- 0850US5394122ARF digital-to-analog converterDULY RESEARCH INC·Filed 1992·Granted Feb 28, 1995·13 cites·5 claims
- 0947US6744226B2Photoelectron linear accelerator for producing a low emittance polarized electron beamDULY RES INC·Filed 2002·Granted Jun 1, 2004·8 cites·6 claims
- 1043US4961056ARelativistic klystron driven compact high gradient accelerator as an injector to an X-ray synchrotron radiation ringYU DAVID U L·Filed 1989·Granted Oct 2, 1990·8 cites·9 claims
- 1140US2012326528A1Compenstation scheme for the voltage droop of solid-state marx modulatorsCHEN PING·Filed 2012·Application pending·0 cites
- 1239US6025681ADielectric supported radio-frequency cavitiesDULY RESEARCH INC·Filed 1998·Granted Feb 15, 2000·16 cites·4 claims
- 1337US2008068110A1Symmetrized coupler converting circular waveguide TM01 mode to rectangular waveguide TE10 modeDULY RES INC·Filed 2006·Application pending·0 cites
- 1436US2008068112A1Rod-loaded radiofrequency cavities and couplersYU DAVID U L·Filed 2006·Application pending·0 cites
- 1533US5701317ADevice for trapping laser pulses in an optical delay lineDULY RESEARCH INC·Filed 1995·Granted Dec 23, 1997·4 cites·30 claims
- 1627US2011215791A1Compensation schemes for the voltage droop of solid-state Marx modulatorsDULY RES INC·Filed 2010·Application pending·0 cites
- 1722US5789865AFlat-field planar cavities for linear accelerators and storage ringsDULY RESEARCH INC·Filed 1996·Granted Aug 4, 1998·3 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when David U. L. Yu 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 →