Inventor · disambiguated record
Jia-Ming Liu
Also filed as: LIU JIA · LIU JIA M · LIU JIA-MING
20 granted patents·264 citations·filing 1984–2021
94Inventor score
Top patents by PatentIndex Score
20 records- 0188US5489400AMolecular complex of conductive polymer and polyelectrolyte; and a process of producing sameIND TECH RES INST·Filed 1994·Granted Feb 6, 1996·104 cites·13 claims
- 0280US4689793AOptical logic and memory apparatusGTE LABORATORIES INC·Filed 1985·Granted Aug 25, 1987·27 cites·32 claims
- 0376US6284420B1Titanyl phthalocyanine, method for production thereof and electrophotographic photoreceptor containing the sameIND TECH RES INST·Filed 2000·Granted Sep 4, 2001·15 cites·14 claims
- 0476US4612645AFast polarization-switchable semiconductor lasersGTE LABORATORIES INC·Filed 1984·Granted Sep 16, 1986·20 cites·3 claims
- 0569US5046184AMethod and apparatus for passive mode locking high power lasersUNIV CALIFORNIA·Filed 1990·Granted Sep 3, 1991·32 cites·15 claims
- 0667US6387545B1Organic hole transporting and blue light emitting electroluminescent materialsIND TECH RES INST·Filed 1999·Granted May 14, 2002·12 cites·20 claims
- 0755US7923975B2Analog variable-frequency controller and switching converter therewithMEGAWIN TECHNOLOGY CO LTD·Filed 2009·Granted Apr 12, 2011·4 cites·23 claims
- 0854US4685108AOptical multivibratorGTE LABORATORIES INC·Filed 1985·Granted Aug 4, 1987·10 cites·7 claims
- 0952US11719880B2Perovskite optical element and manufacturing method thereofUNIV NATIONAL DONG HWA·Filed 2021·Granted Aug 8, 2023·0 cites·4 claims
- 1049US8455093B2Reactive silicon dioxide compound and optical protective film containing the sameCHANG TE-YI·Filed 2010·Granted Jun 4, 2013·1 cites·10 claims
- 1149US4878723AOptically controlled semiconductor waveguide interferometer apparatusGTE LABORATORIES INC·Filed 1986·Granted Nov 7, 1989·14 cites·14 claims
- 1247US11011817B2Waveguide-excited terahertz microstrip antennaUNIV TSINGHUA·Filed 2019·Granted May 18, 2021·0 cites·17 claims
- 1345US4772118AMethods of and apparatus for measuring picosecond semiconductor laser pulse duration using the internally generated second harmonic emission accompanying the laser outputGTE LABORATORIES INC·Filed 1986·Granted Sep 20, 1988·9 cites·9 claims
- 1443US5270139APhotoconductor comprising bisazo and squarylium pigments as the charge generation materialIND TECH RES INST·Filed 1992·Granted Dec 14, 1993·3 cites·15 claims
- 1543US4611328APolarization stabilized InGaAsP/InP lasersGTE LABORATORIES INC·Filed 1984·Granted Sep 9, 1986·6 cites·2 claims
- 1642US11186526B2Method for preparing organic boron fertilizer for engineering wound soil remediation and prepared organic boron fertilizerUNIV SICHUAN·Filed 2019·Granted Nov 30, 2021·0 cites·1 claims
- 1734US8421035B2High-resolution microscope using optical amplificationLIU JIA-MING·Filed 2007·Granted Apr 16, 2013·0 cites·26 claims
- 1832US8861969B2All-optical AM-to-FM up-conversion for radio-over-fiberCHAN SZE-CHUN·Filed 2007·Granted Oct 14, 2014·0 cites·16 claims
- 1929US5453343AHydrazone compounds as charge transport material in photoreceptorsIND TECH RES INST·Filed 1993·Granted Sep 26, 1995·4 cites·15 claims
- 2027US5923687ABandwidth enhancement and broadband noise reduction in injection-locked semiconductor lasersUS AIR FORCE·Filed 1997·Granted Jul 13, 1999·3 cites·8 claims
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