Inventor · disambiguated record
Han-Wen Tsai
Also filed as: TSAI HAN-WEN
16 granted patents·12 pending applications·117 citations·filing 1997–2023
91Inventor score
Top patents by PatentIndex Score
28 records- 0191US6523977B2Illuminating apparatus including a plurality of light sources that generate primary color light componentsPROKIA TECHNOLOGY CO LTD·Filed 2001·Granted Feb 25, 2003·60 cites·3 claims
- 0289US8960980B2Light source module having a curved optical unitTSAI HAN-WEN·Filed 2013·Granted Feb 24, 2015·14 cites·21 claims
- 0385US8529116B2Light guide plate and light source moduleTSAI HAN-WEN·Filed 2011·Granted Sep 10, 2013·10 cites·22 claims
- 0483US9075175B2Light source moduleTSAI HAN-WEN·Filed 2013·Granted Jul 7, 2015·7 cites·17 claims
- 0580US9329328B2Light guide plate and backlight module using the sameCHEN SHANG-WEI·Filed 2013·Granted May 3, 2016·9 cites·44 claims
- 0679US8764269B2Light guide plate and light source moduleMATSUMOTO SHINGO·Filed 2012·Granted Jul 1, 2014·6 cites·16 claims
- 0776US8704801B2Touch display apparatus and backlight moduleTSAI HAN-WEN·Filed 2010·Granted Apr 22, 2014·4 cites·20 claims
- 0872US12487367B2Method and apparatus for performing pilot detection by jointly considering correleration results that are generated for different satellite signalsMEDIATEK INC·Filed 2023·Granted Dec 2, 2025·0 cites·20 claims
- 0964US8496368B2Light guide plate and backlight moduleTIAO KUO-TUNG·Filed 2010·Granted Jul 30, 2013·3 cites·23 claims
- 1060US9223077B2Light guide plate and light source moduleMATSUMOTO SHINGO·Filed 2011·Granted Dec 29, 2015·2 cites·34 claims
- 1159US8201984B2Backlight moduleTSAI HAN-WEN·Filed 2010·Granted Jun 19, 2012·1 cites·11 claims
- 1247US9568159B2Vehicle illumination apparatusTSAI HAN-WEN·Filed 2013·Granted Feb 14, 2017·0 cites·41 claims
- 1344US2014071674A1Light emitting apparatus and lensTSAI HAN-WEN·Filed 2013·Application pending·0 cites
- 1441US9341337B2Vehicle headlight deviceYU CHIH-CHIEH·Filed 2014·Granted May 17, 2016·0 cites·20 claims
- 1541US8845167B2Display deviceTSAI HAN-WEN·Filed 2011·Granted Sep 30, 2014·0 cites·15 claims
- 1641US6505938B2Projection display using transmissive and reflective light valvesPROKIA TECHNOLOGY CO LTD·Filed 2001·Granted Jan 14, 2003·0 cites·4 claims
- 1740US2011199789A1Light source apparatusCORETRONIC CORP·Filed 2011·Application pending·0 cites
- 1840US2011037923A1Light condensing film, backlight module and liquid crystal displayCORETRONIC CORP·Filed 2010·Application pending·0 cites
- 1939US2011044072A1Backlight module and light guide unitCORETRONIC CORP·Filed 2010·Application pending·0 cites
- 2039US2011128256A1Light guide apparatus and optical touch display apparatusCORETRONIC CORP·Filed 2010·Application pending·0 cites
- 2139US2016238207A1Vehicle lamp module and lensCORETRONIC CORP·Filed 2015·Application pending·0 cites
- 2239US2012044715A1Backlight module and display device having the sameTSAI HAN-WEN·Filed 2011·Application pending·0 cites
- 2339US2011292680A1Light guide unit and light source moduleTSAI HAN-WEN·Filed 2011·Application pending·0 cites
- 2438US2011050646A1Optical touch apparatus and optical touch display apparatusCORETRONIC CORP·Filed 2010·Application pending·0 cites
- 2537US2016356445A1Vehicle illumination apparatusCORETRONIC CORP·Filed 2016·Application pending·0 cites
- 2637US2002176053A1Three-prism projection displayFiled 2001·Application pending·0 cites
- 2735US2002085279A1Projection screenPROKIA TECHNOLOGY CO LTD·Filed 2000·Application pending·0 cites
- 2820US6019491AHead light for automobileIND TECH RES INST·Filed 1997·Granted Feb 1, 2000·1 cites·11 claims
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