Inventor · disambiguated record
Chang-Chun Chen
Also filed as: CHEN CHANG · CHEN CHANG C · CHEN CHANG-CHUN
11 granted patents·6 pending applications·62 citations·filing 1986–2024
87Inventor score
Files withMICROELECTRONICS TECH INC6YOUNG OPTICS INC6IND TECH RES INST2ASTRO ENG CO LTD1ASTRO TECH CO LTD1
Top patents by PatentIndex Score
17 records- 0190US9902457B2Bicycle frame with a hidden battery packASTRO ENG CO LTD·Filed 2016·Granted Feb 27, 2018·13 cites·17 claims
- 0287US11196876B23-D projection printing system and fabrication method thereforYOUNG OPTICS INC·Filed 2019·Granted Dec 7, 2021·3 cites·9 claims
- 0374US10810480B2Electronic tag and electronic system using the sameMICROELECTRONICS TECH INC·Filed 2018·Granted Oct 20, 2020·2 cites·23 claims
- 0472US10044087B2Switchable radiators and operating method for the sameMICROELECTRONICS TECH INC·Filed 2016·Granted Aug 7, 2018·2 cites·19 claims
- 0561US9850616B2Washing machine driving mechanismCHANGZHOU MACHINE MASTER CO LTD·Filed 2013·Granted Dec 26, 2017·2 cites·7 claims
- 0658US5684761ASwinging type power generatorIND TECH RES INST·Filed 1996·Granted Nov 4, 1997·26 cites·4 claims
- 0758US2018029309A1Method for a 3-d projection printing system and system thereofYOUNG OPTICS INC·Filed 2016·Application pending·0 cites
- 0856US10180678B2Method for improved 3-D printing system and system thereofYOUNG OPTICS INC·Filed 2016·Granted Jan 15, 2019·0 cites·20 claims
- 0956US2024334653A1Cooling device for optical engineYOUNG OPTICS INC·Filed 2024·Application pending·0 cites
- 1056US2024417022A1Bicycle frame unit and manufacturing method thereofASTRO TECH CO LTD·Filed 2024·Application pending·0 cites
- 1149US10770780B2Antenna apparatus and circuit board thereofMICROELECTRONICS TECH INC·Filed 2018·Granted Sep 8, 2020·0 cites·20 claims
- 1248US10290914B2Waveguide apparatus comprised of first and second waveguide members configured to be attached to each other at diagonally opposite cornersMICROELECTRONICS TECH INC·Filed 2017·Granted May 14, 2019·0 cites·7 claims
- 1348US2019104288A1Three-dimensional printing system and fabrication method thereofYOUNG OPTICS INC·Filed 2017·Application pending·0 cites
- 1446US4685388ADevice to remove peanuts from the root thereofIND TECH RES INST·Filed 1986·Granted Aug 11, 1987·14 cites·18 claims
- 1543US10090571B2Transmission switch containing tunable dielectrics and operating method for the sameMICROELECTRONICS TECH INC·Filed 2016·Granted Oct 2, 2018·0 cites·15 claims
- 1642US2018207885A1Three dimensional printing mechanism and method for printing a three dimensional objectYOUNG OPTICS INC·Filed 2017·Application pending·0 cites
- 1739US2022131275A1Apparatus for waveguide transition and antenna array having the sameMICROELECTRONICS TECH INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →