Inventor · disambiguated record
Chen-Tze Liu
Also filed as: LIU CHEN · LIU CHEN-TZE
16 granted patents·3 pending applications·302 citations·filing 1993–2022
94Inventor score
Files withPAN AIR ELECTRIC CO LTD8LIU CHEN-TZE5CYPRESS SEMICONDUCTOR CORP2HEUBACH HOLDING SWITZERLAND AG1HEUBACH HOLDING SWITZERLAND LTD1
Top patents by PatentIndex Score
19 records- 0195USD386257SCombined ceiling fan and light fixtureLIU CHEN-TZE·Filed 1996·Granted Nov 11, 1997·75 cites·1 claims
- 0293USD346439SCeiling fanPAN AIR ELECTRIC CO LTD·Filed 1993·Granted Apr 26, 1994·46 cites·1 claims
- 0385US9142215B2Power-efficient voice activationROSNER STEPHAN·Filed 2012·Granted Sep 22, 2015·19 cites·16 claims
- 0485USD347887SCeiling fanPAN AIR ELECTRIC CO LTD·Filed 1993·Granted Jun 14, 1994·27 cites·1 claims
- 0582USD407155SCombined ceiling fan motor housing and light fixture unitPAN AIR ELECTRIC CO LTD·Filed 1998·Granted Mar 23, 1999·26 cites·1 claims
- 0676USD424188SCombined ceiling fan and light fixtureLIU CHEN-TZE·Filed 1999·Granted May 2, 2000·20 cites·1 claims
- 0773US9009049B2Recognition of speech with different accentsSPANSION LLC·Filed 2012·Granted Apr 14, 2015·5 cites·17 claims
- 0871USD385026SCombined ceiling fan and light fixtureLIU CHEN-TZE·Filed 1996·Granted Oct 14, 1997·17 cites·1 claims
- 0970USD401322SCombined decorative bottom hood and light fixture for a ceiling fanPAN AIR ELECTRIC CO LTD·Filed 1998·Granted Nov 17, 1998·16 cites·1 claims
- 1065USD404480SCeiling fan blade holderPAN AIR ELECTRIC CO LTD·Filed 1998·Granted Jan 19, 1999·13 cites·1 claims
- 1164USD382954SCombined ceiling fan and light kitLIU CHEN-TZE·Filed 1996·Granted Aug 26, 1997·13 cites·1 claims
- 1262US2025109299A1Pigmented ink receiving layer for decorative building boardsHEUBACH HOLDING SWITZERLAND LTD·Filed 2022·Application pending·0 cites
- 1357US9530103B2Combining of results from multiple decodersCYPRESS SEMICONDUCTOR CORP·Filed 2013·Granted Dec 27, 2016·2 cites·22 claims
- 1453USD404810SCeiling fan supporting bracket with an adornmentPAN AIR ELECTRIC CO LTD·Filed 1998·Granted Jan 26, 1999·8 cites·1 claims
- 1551US2023287237A1Coated building boardsHEUBACH HOLDING SWITZERLAND AG·Filed 2021·Application pending·0 cites
- 1650USD377392SBlade holder for a ceiling fanLIU CHEN-TZE·Filed 1996·Granted Jan 14, 1997·7 cites·1 claims
- 1743US2016086603A1Power-Efficient Voice ActivationCYPRESS SEMICONDUCTOR CORP·Filed 2015·Application pending·0 cites
- 1842USD400671SCeiling fan bladePAN AIR ELECTRIC CO LTD·Filed 1998·Granted Nov 3, 1998·4 cites·1 claims
- 1941USD428134SBlade bracket of a ceiling fanPAN AIR ELECTRIC CO LTD·Filed 1999·Granted Jul 11, 2000·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →