Assignee
KELK LTD
JP·66 granted patents·27 pending applications·454 citations·filing 2005–2024
Top patents by PatentIndex Score
93 records- 0198US9798308B2Temperature controller for semiconductor wafer and temperature control method for semiconductor waferKELK LTD·Filed 2015·Granted Oct 24, 2017·408 cites·4 claims
- 0291US11811179B2Electrode connection structure and detection deviceKELK LTD·Filed 2021·Granted Nov 7, 2023·2 cites·13 claims
- 0391US11624732B2Detection device and diagnostic systemKELK LTD·Filed 2021·Granted Apr 11, 2023·2 cites·15 claims
- 0482US11765974B2Thermoelectric power generation deviceKELK LTD·Filed 2021·Granted Sep 19, 2023·1 cites·12 claims
- 0580US9852888B2Circulating cooling/heating deviceKELK LTD·Filed 2013·Granted Dec 26, 2017·4 cites·12 claims
- 0680US7938577B2Fluid temperature control deviceKELK LTD·Filed 2008·Granted May 10, 2011·6 cites·2 claims
- 0779US11797033B2Temperature control system and temperature control methodKELK LTD·Filed 2019·Granted Oct 24, 2023·2 cites·15 claims
- 0878US12568761B2Thermoelectric power generation deviceKELK LTD·Filed 2024·Granted Mar 3, 2026·0 cites·16 claims
- 0976US12413034B2Electrode connection structure and detection deviceKELK LTD·Filed 2023·Granted Sep 9, 2025·0 cites·13 claims
- 1076US10157761B2Temperature controller of semiconductor waferKELK LTD·Filed 2016·Granted Dec 18, 2018·2 cites·4 claims
- 1175US10355189B2Thermoelectric generation unitKELK LTD·Filed 2016·Granted Jul 16, 2019·3 cites·10 claims
- 1274US7495542B2Film temperature sensor and temperature sensing substrateKELK LTD·Filed 2005·Granted Feb 24, 2009·10 cites·9 claims
- 1373US12144256B2Thermoelectric power generation deviceKELK LTD·Filed 2023·Granted Nov 12, 2024·0 cites·14 claims
- 1471US11415468B2Thermoelectric generator transmitterKELK LTD·Filed 2018·Granted Aug 16, 2022·1 cites·6 claims
- 1571US9871179B2Thermoelectric power moduleKELK LTD·Filed 2014·Granted Jan 16, 2018·2 cites·11 claims
- 1671US9793462B2Thermoelectric module, thermoelectric power generating apparatus, and thermoelectric generatorKELK LTD·Filed 2013·Granted Oct 17, 2017·3 cites·11 claims
- 1770US11387119B2Fluid heating deviceKELK LTD·Filed 2017·Granted Jul 12, 2022·1 cites·5 claims
- 1869US11920973B2Analysis device, analysis system, and analysis methodKELK LTD·Filed 2022·Granted Mar 5, 2024·0 cites·9 claims
- 1968US11935767B2Temperature control deviceKELK LTD·Filed 2019·Granted Mar 19, 2024·1 cites·14 claims
- 2067US10147859B2Thermoelectric power moduleKELK LTD·Filed 2014·Granted Dec 4, 2018·1 cites·4 claims
- 2166US10559736B2Thermoelectric generatorKELK LTD·Filed 2015·Granted Feb 11, 2020·2 cites·19 claims
- 2265US10903093B2Heating deviceKELK LTD·Filed 2016·Granted Jan 26, 2021·1 cites·10 claims
- 2364US2014334808A1Fluid heating deviceKELK LTD·Filed 2014·Application pending·0 cites
- 2463US11906471B2Vibration analysis device, vibration analysis system, and vibration analysis methodKELK LTD·Filed 2022·Granted Feb 20, 2024·0 cites·6 claims
- 2561US12253422B2State estimation systemKELK LTD·Filed 2020·Granted Mar 18, 2025·0 cites·5 claims
- 2660US2024429074A1Wafer temperature control device and wafer temperature control methodKELK LTD·Filed 2024·Application pending·0 cites
- 2759US12308876B2Wireless terminal and wireless systemKELK LTD·Filed 2022·Granted May 20, 2025·0 cites·9 claims
- 2858US11953491B2Detection deviceKELK LTD·Filed 2019·Granted Apr 9, 2024·0 cites·7 claims
- 2957US11955353B2Temperature adjustment device and method for manufacturing temperature adjustment deviceKELK LTD·Filed 2019·Granted Apr 9, 2024·0 cites·6 claims
- 3057US11867433B2Temperature regulation device and temperature regulation methodKELK LTD·Filed 2021·Granted Jan 9, 2024·0 cites·8 claims
- 3157US11647672B2Thermoelectric power generation module mounting substrateKELK LTD·Filed 2021·Granted May 9, 2023·0 cites·13 claims
- 3256US12402533B2Residual charge removal deviceKELK LTD·Filed 2021·Granted Aug 26, 2025·0 cites·6 claims
- 3356US2025054784A1Temperature control device and wafer processing systemKELK LTD·Filed 2024·Application pending·0 cites
- 3455US2019067546A1Thermoelectric power moduleKELK LTD·Filed 2018·Application pending·0 cites
- 3554US12259162B2Processing liquid temperature control apparatusKELK LTD·Filed 2022·Granted Mar 25, 2025·0 cites·7 claims
- 3654US11978621B2Temperature adjustment device with spacersKELK LTD·Filed 2019·Granted May 7, 2024·0 cites·11 claims
- 3754US10193046B2Thermoelectric generating device and thermoelectric generating methodKELK LTD·Filed 2015·Granted Jan 29, 2019·1 cites·9 claims
- 3854US9490412B2Peltier module for laser diodeKELK LTD·Filed 2013·Granted Nov 8, 2016·1 cites·7 claims
- 3953US2022199885A1Thermoelectric moduleKELK LTD·Filed 2021·Application pending·0 cites
- 4053US2025012488A1Temperature adjustment deviceKELK LTD·Filed 2022·Application pending·0 cites
- 4152US12131940B2Temperature control deviceKELK LTD·Filed 2019·Granted Oct 29, 2024·0 cites·8 claims
- 4252US2024274492A1Temperature adjustment deviceKELK LTD·Filed 2024·Application pending·0 cites
- 4351US2023384808A1Temperature control systemKELK LTD·Filed 2021·Application pending·0 cites
- 4450US12271157B2Temperature control system with circulating fluidKELK LTD·Filed 2021·Granted Apr 8, 2025·0 cites·15 claims
- 4549US12444631B2Substrate support deviceKELK LTD·Filed 2022·Granted Oct 14, 2025·0 cites·9 claims
- 4649US2022173298A1Thermoelectric module and optical moduleKELK LTD·Filed 2020·Application pending·0 cites
- 4749US2021408352A1Thermoelectric generatorKELK LTD·Filed 2019·Application pending·0 cites
- 4849US2023006123A1Thermoelectric module and optical moduleKELK LTD·Filed 2020·Application pending·0 cites
- 4948US12444626B2Temperature control device for semiconductor wafer and temperature control method for semiconductor waferKELK LTD·Filed 2022·Granted Oct 14, 2025·0 cites·6 claims
- 5048US12183552B2Substrate processing apparatusKELK LTD·Filed 2021·Granted Dec 31, 2024·0 cites·5 claims
Showing the top 50 of 93 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →