Inventor · disambiguated record
Yung-Chin Pan
Also filed as: PAN YUNG-CHIN
28 granted patents·11 pending applications·28 citations·filing 2004–2025
93Inventor score
Top patents by PatentIndex Score
39 records- 0193US12243762B2Door locking mechanism and semiconductor container using the sameGUDENG PREC IND CO LTD·Filed 2023·Granted Mar 4, 2025·2 cites·9 claims
- 0292US12431375B2Protection device for substrate containerGUDENG PREC IND CO LTD·Filed 2023·Granted Sep 30, 2025·1 cites·14 claims
- 0384US2025273494A1Modularized large-sized carrierGUDENG PREC IND CO LTD·Filed 2025·Application pending·0 cites
- 0475US12237190B2Supporting shelf module and wafer container using sameGUDENG PREC IND CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·8 claims
- 0575US8657310B2Wafer box conveyorPAN YUNG-CHIN·Filed 2012·Granted Feb 25, 2014·5 cites·13 claims
- 0674US11430682B2Reticle pod and gripping unit thereofGUDENG PREC IND CO LTD·Filed 2019·Granted Aug 30, 2022·1 cites·10 claims
- 0773US11292637B1Central support device for supporting plate-shaped object and storage apparatus for storing plate-shaped objectGUDENG PREC IND CO LTD·Filed 2021·Granted Apr 5, 2022·0 cites·10 claims
- 0872US2022089325A1Modularized large-sized carrierGUDENG PREC IND CO LTD·Filed 2021·Application pending·0 cites
- 0971US12183608B2Substrate container with enhanced flow field thereinGUDENG PREC IND CO LTD·Filed 2021·Granted Dec 31, 2024·0 cites·7 claims
- 1067US11333967B2Reticle containerGUDENG PREC IND CO LTD·Filed 2019·Granted May 17, 2022·1 cites·10 claims
- 1165USD944220SReticle boxGUDENG PREC IND CO LTD·Filed 2020·Granted Feb 22, 2022·3 cites·1 claims
- 1261US2025172884A1Reticle pressing device and reticle box using the sameGUDENG PREC IND CO LTD·Filed 2024·Application pending·0 cites
- 1361US2025079208A1Inspection system and method for supporting beam of substrate carrierGUDENG PREC IND CO LTD·Filed 2024·Application pending·0 cites
- 1460US9517494B2Method and system for cleaning photomasksGUDENG PREC IND CO LTD·Filed 2013·Granted Dec 13, 2016·0 cites·7 claims
- 1559USD957815SReticle boxGUDENG PREC IND CO LTD·Filed 2020·Granted Jul 19, 2022·2 cites·1 claims
- 1658US12162029B2Shielding jigGUDENG PREC IND CO LTD·Filed 2021·Granted Dec 10, 2024·0 cites·8 claims
- 1758US11987431B2Top-opening substrate carrierGUDENG PREC IND CO LTD·Filed 2023·Granted May 21, 2024·0 cites·10 claims
- 1858US2024412996A1Supporting structure and inspection equipment therefof and calibrating tool for inspection equipmentGUDENG PREC IND CO LTD·Filed 2023·Application pending·0 cites
- 1958US2024369596A1Supporting device and protective case for probe cardGUDENG PREC IND CO LTD·Filed 2023·Application pending·0 cites
- 2057US2025019144A1Holding device for top-opening substrate containerGUDENG PREC IND CO LTD·Filed 2023·Application pending·0 cites
- 2156US12482684B2Carrier board conveying box with reinforced structureGUDENG PREC IND CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·10 claims
- 2255USD976001SBox for transporting boardsGUDENG PREC IND CO LTD·Filed 2020·Granted Jan 24, 2023·2 cites·1 claims
- 2351USD1068701SBox for transporting boardsGUDENG PREC IND CO LTD·Filed 2022·Granted Apr 1, 2025·1 cites·1 claims
- 2451USD1068700SBox for transporting boardsGUDENG PREC IND CO LTD·Filed 2022·Granted Apr 1, 2025·1 cites·1 claims
- 2551US2015190850A1System for cleaning photomasksGUDENG PREC INDUSTRAL CO LTD·Filed 2015·Application pending·0 cites
- 2651US2014137356A1Device for Cleaning PhotomaskGUDENG PREC IND CO LTD·Filed 2013·Application pending·0 cites
- 2749USD962182SReticle pod connecting frameGUDENG PREC IND CO LTD·Filed 2019·Granted Aug 30, 2022·5 cites·1 claims
- 2849US7160043B2Keyboard having lighting deviceCHENG WEN LUNG·Filed 2004·Granted Jan 9, 2007·2 cites·3 claims
- 2948USD1096169SSupport for lower cover of reticle boxGUDENG PREC IND CO LTD·Filed 2021·Granted Oct 7, 2025·1 cites·1 claims
- 3048USD1013822SSupport for upper cover of reticle boxGUDENG PREC IND CO LTD·Filed 2021·Granted Feb 6, 2024·1 cites·1 claims
- 3148US8973199B2Photomask cleaning deviceGUDENG PREC IND CO LTD·Filed 2013·Granted Mar 10, 2015·0 cites·15 claims
- 3243US12154806B2Substrate carrier latching structureGUDENG PREC IND CO LTD·Filed 2021·Granted Nov 26, 2024·0 cites·12 claims
- 3343US9296023B2Air-blown cleaning system for photomasks and method thereofGUDENG PREC IND CO LTD·Filed 2013·Granted Mar 29, 2016·0 cites·10 claims
- 3436US9737915B2Purge devices having micronozzles and operating methods thereofGUDENG PREC IND CO LTD·Filed 2015·Granted Aug 22, 2017·0 cites·15 claims
- 3536US2014291942A1Chuck structure for substrate cleansing equipmentGUDENG PREC IND CO LTD·Filed 2013·Application pending·0 cites
- 3632USD1067892SBox for transporting boardsGUDENG PREC IND CO LTD·Filed 2021·Granted Mar 25, 2025·0 cites·1 claims
- 3731USD951208SConnector for reticle boxGUDENG PREC IND CO LTD·Filed 2020·Granted May 10, 2022·0 cites·1 claims
- 3831US9543176B2Operating methods of purge devices for containersGUDENG PREC IND CO LTD·Filed 2015·Granted Jan 10, 2017·0 cites·10 claims
- 3930US2011180108A1Reticle cleaning method for a lithography tool and a reticle cleaning system thereofPAN YUNG-CHIN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →