Inventor · disambiguated record
Hsing-Yao Chen
Also filed as: CHEN HSING YAO
52 granted patents·1 pending application·972 citations·filing 1978–2016
99Inventor score
Files withCHUNGHWA PICTURE TUBES LTD28RCA CORP14ZENITH ELECTRONICS CORP5CHEN HSING YAO1GORSKI RICHARD1
Top patents by PatentIndex Score
53 records- 0195US5592193ABacklighting arrangement for LCD display panelCHUNGHWA PICTURE TUBES LTD·Filed 1995·Granted Jan 7, 1997·192 cites·12 claims
- 0294US4234814AElectron gun with astigmatic flare-reducing beam forming regionRCA CORP·Filed 1978·Granted Nov 18, 1980·45 cites·12 claims
- 0390US4319163AElectron gun with deflection-synchronized astigmatic screen grid meansRCA CORP·Filed 1980·Granted Mar 9, 1982·35 cites·8 claims
- 0484US5036258AColor CRT system and process with dynamic quadrupole lens structureZENITH ELECTRONICS CORP·Filed 1989·Granted Jul 30, 1991·31 cites·3 claims
- 0581US6528934B1Beam forming region for electron gunCHUNGHWA PICTURE TUBES LTD·Filed 2000·Granted Mar 4, 2003·25 cites·6 claims
- 0681US4443736AElectron gun for dynamic beam shape modulationRCA CORP·Filed 1981·Granted Apr 17, 1984·20 cites·2 claims
- 0780US5027043AElectron gun system with dynamic convergence controlZENITH ELECTRONICS CORP·Filed 1990·Granted Jun 25, 1991·41 cites·54 claims
- 0878US5488265AElectron gun with chain-link main lens for static correction of electron beam astigmatismCHUNGHWA PICTURE TUBES LTD·Filed 1995·Granted Jan 30, 1996·33 cites·20 claims
- 0976US6653645B1Deflection lens device for electron beam lithographyFiled 2000·Granted Nov 25, 2003·12 cites·34 claims
- 1076US5055749ASelf-convergent electron gun systemZENITH ELECTRONICS CORP·Filed 1990·Granted Oct 8, 1991·30 cites·24 claims
- 1176US4583024AColor picture tube having an inline electron gun with built-in stigmatorRCA CORP·Filed 1984·Granted Apr 15, 1986·17 cites·4 claims
- 1275US5483128AMulti-mode, hybrid-type CRT and electron gun therefor with selectable different sized grid aperturesCHUNGHWA PICTURE TUBES LTD·Filed 1994·Granted Jan 9, 1996·27 cites·27 claims
- 1375US4558253AColor picture tube having an inline electron gun with asymmetric focusing lensRCA CORP·Filed 1983·Granted Dec 10, 1985·17 cites·9 claims
- 1475US4556819AColor picture tube having inline electron gun with coma correction membersRCA CORP·Filed 1983·Granted Dec 3, 1985·17 cites·4 claims
- 1574US7075093B2Parallel multi-electron beam lithography for IC fabrication with precise X-Y translationGORSKI RICHARD M·Filed 2004·Granted Jul 11, 2006·27 cites·27 claims
- 1674US5412277ADynamic off-axis defocusing correction for deflection lens CRTCHUNGHWA PICTURE TUBES LTD·Filed 1993·Granted May 2, 1995·22 cites·14 claims
- 1774US4523123ACathode-ray tube having asymmetric slots formed in a screen grid electrode of an inline electron gunRCA CORP·Filed 1983·Granted Jun 11, 1985·15 cites·8 claims
- 1872US5689158AMulti-mode, hybrid-type CRT and electron gun therefor with selectable different sized grid aperturesCHUNGHWA PICTURE TUBES LTD·Filed 1996·Granted Nov 18, 1997·25 cites·22 claims
- 1970US5350967AInline electron gun with negative astigmatism beam forming and dynamic quadrupole main lensCHUNGHWA PICTURE TUBES LTD·Filed 1991·Granted Sep 27, 1994·22 cites·27 claims
- 2069US4400649AColor picture tube having an improved expanded focus lens type inline electron gunRCA CORP·Filed 1981·Granted Aug 23, 1983·13 cites·3 claims
- 2169US4318027AHigh potential, low magnification electron gunRCA CORP·Filed 1979·Granted Mar 2, 1982·11 cites·22 claims
- 2266US6677592B2Deflection lens device for electron beam lithographyFiled 2001·Granted Jan 13, 2004·6 cites·45 claims
- 2366US5389855AMulti-beam electron gun for monochrome CRTCHUNGHWA PICTURE TUBES LTD·Filed 1993·Granted Feb 14, 1995·18 cites·36 claims
- 2466US5382883AMulti-beam group electron gun with common lens for color CRTCHUNGHWA PICTURE TUBES LTD·Filed 1993·Granted Jan 17, 1995·19 cites·27 claims
- 2566US5350978AMulti-beam group electron gun for color CRTCHUNGHWA PICTURE TUBES LTD·Filed 1993·Granted Sep 27, 1994·18 cites·25 claims
- 2665US6479937B2Multi-beam index CRT with horizontal phosphor linesCHUNGHWA PICTURE TUBES LTD·Filed 2001·Granted Nov 12, 2002·6 cites·21 claims
- 2765US5479187AVertically scanned narrow light beam source for LCD displayCHUNGHWA PICTURE TUBES LTD·Filed 1994·Granted Dec 26, 1995·28 cites·13 claims
- 2863US5327044AElectron beam deflection lens for CRTCHUNGHWA PICTURE TUBES LTD·Filed 1992·Granted Jul 5, 1994·16 cites·52 claims
- 2963US5204585AElectron beam deflection lens for color CRTCHEN HSING YAO·Filed 1992·Granted Apr 20, 1993·19 cites·45 claims
- 3063US5182492AElectron beam shaping aperture in low voltage, field-free region of electron gunCHUNGHWA PICTURE TUBES LTD·Filed 1992·Granted Jan 26, 1993·16 cites·28 claims
- 3163US4736133AInline electron gun for high resolution display tube having improved screen grid plate portionRCA CORP·Filed 1987·Granted Apr 5, 1988·13 cites·19 claims
- 3261US5557344AMulti-beam group electron gun for color CRTCHUNGHWA PICTURE TUBES LTD·Filed 1994·Granted Sep 17, 1996·15 cites·22 claims
- 3359US4514659AInline electron gun for high resolution color display tubeRCA CORP·Filed 1982·Granted Apr 30, 1985·9 cites·4 claims
- 3458US4608515ACathode-ray tube having a screen grid with asymmetric beam focusing means and refraction lens means formed thereinRCA CORP·Filed 1985·Granted Aug 26, 1986·10 cites·5 claims
- 3558US4513222AColor picture tube having reconvergence slots formed in a screen grid electrode of an inline electron gunRCA CORP·Filed 1983·Granted Apr 23, 1985·8 cites·16 claims
- 3657US6153970AColor CRT electron gun with asymmetric auxiliary beam passing apertureCHUNGHWA PICTURE TUBES LTD·Filed 1998·Granted Nov 28, 2000·16 cites·12 claims
- 3754US6815881B2Color CRT electron gun with progressively reduced electron beam passing aperture sizeCHUNGHWA PICTURE TUBES LTD·Filed 2002·Granted Nov 9, 2004·4 cites·7 claims
- 3854US6670621B2Clean room arrangement for electron beam lithographyFiled 2001·Granted Dec 30, 2003·4 cites·11 claims
- 3949US5610475ADynamic off-axis defocusing correction for deflection lens CRTCHUNGHWA PICTURE TUBES LTD·Filed 1995·Granted Mar 11, 1997·7 cites·26 claims
- 4048US5223764AElectron gun with low voltage limiting aperture main lensCHUNGHWA PICTURE TUBES LTD·Filed 1991·Granted Jun 29, 1993·8 cites·30 claims
- 4146US6166483AQPF electron gun with high G4 voltage using internal resistorCHUNGHWA PICTURE TUBES LTD·Filed 1998·Granted Dec 26, 2000·7 cites·3 claims
- 4246US5241240AHollow chain link main lens design for color CRTCHUNGHWA PICTURE TUBES LTD·Filed 1992·Granted Aug 31, 1993·8 cites·17 claims
- 4344US4388553AColor picture tube having an expanded focus lens type inline electron gun with an improved stigmatorRCA CORP·Filed 1981·Granted Jun 14, 1983·4 cites·5 claims
- 4443US6674228B2Multi-layer common lens arrangement for main focus lens of multi-beam electron gunCHUNGHWA PICTURE TUBES LTD·Filed 2002·Granted Jan 6, 2004·1 cites·19 claims
- 4543US5381252AOpposed scanning electron beams light source for projection LCDCHUNGHWA PICTURE TUBES LTD·Filed 1993·Granted Jan 10, 1995·10 cites·18 claims
- 4643US5159240ALow voltage limiting aperture electron gunCHUNGHWA PICTURE TUBES LTD·Filed 1991·Granted Oct 27, 1992·7 cites·29 claims
- 4741US5043625ASpherical aberration-corrected inline electron gunZENITH ELECTRONICS CORP·Filed 1989·Granted Aug 27, 1991·4 cites·18 claims
- 4840US5220239AHigh density electron beam generated by low voltage limiting aperture gunCHUNGHWA PICTURE TUBES LTD·Filed 1991·Granted Jun 15, 1993·5 cites·38 claims
- 4936US5394054AElectron gun with electrostatic shielding and method of assembly thereforCHUNGHWA PICTURE TUBES LTD·Filed 1993·Granted Feb 28, 1995·4 cites·16 claims
- 5035US6377003B1Multi-beam group electron gun for beam index CRTCHUNGHWA PICTURE TUBES LTD·Filed 2001·Granted Apr 23, 2002·0 cites·41 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →