Assignee
GUANGDONG ZHINENG TECH CO LTD
CN·16 granted patents·6 pending applications·6 citations·filing 2019–2023
Top patents by PatentIndex Score
22 records- 0188US12040356B2Fin-shaped semiconductor device, fabrication method, and application thereofGUANGDONG ZHINENG TECH CO LTD·Filed 2021·Granted Jul 16, 2024·2 cites·15 claims
- 0287US12100759B2Semiconductor device, manufacturing method and electronic equipmentGUANGDONG ZHINENG TECH CO LTD·Filed 2021·Granted Sep 24, 2024·2 cites·18 claims
- 0386US11830940B2Semiconductor device including high electron mobility transistor or high hole mobility transistor and method of fabricating the sameGUANGDONG ZHINENG TECH CO LTD·Filed 2020·Granted Nov 28, 2023·2 cites·21 claims
- 0467US12432958B2Device formed by epitaxial growth from the side surface of a stepGUANGDONG ZHINENG TECH CO LTD·Filed 2021·Granted Sep 30, 2025·0 cites·13 claims
- 0567US12302598B2Semiconductor device and method of manufacturing the sameGUANGDONG ZHINENG TECH CO LTD·Filed 2020·Granted May 13, 2025·0 cites·27 claims
- 0667US2023207618A1Semiconductor device, method for manufacturing semiconductor device and electronic apparatusGUANGDONG ZHINENG TECH CO LTD·Filed 2023·Application pending·0 cites
- 0762US12136669B2High hole mobility transistor (HHMT) and method of manufacturing the sameGUANGDONG ZHINENG TECH CO LTD·Filed 2019·Granted Nov 5, 2024·0 cites·31 claims
- 0857US2021066482A1Semiconductor device, method for manufacturing semiconductor device and electronic apparatusGUANGDONG ZHINENG TECH CO LTD·Filed 2020·Application pending·0 cites
- 0953US12574001B2Bulk filterGUANGDONG ZHINENG TECH CO LTD·Filed 2022·Granted Mar 10, 2026·0 cites·22 claims
- 1052US12538514B2Semiconductor apparatus and method for fabricating sameGUANGDONG ZHINENG TECH CO LTD·Filed 2021·Granted Jan 27, 2026·0 cites·19 claims
- 1151US11527641B2High-electron-mobility transistor with high voltage endurance capability and preparation method thereofGUANGDONG ZHINENG TECH CO LTD·Filed 2020·Granted Dec 13, 2022·0 cites·26 claims
- 1250US11152498B2Semiconductor device and method of manufacturing the sameGUANGDONG ZHINENG TECH CO LTD·Filed 2019·Granted Oct 19, 2021·0 cites·19 claims
- 1349US12376324B2Non-planar two-dimensional electron gas (2DEG) or two-dimensional hole gas (2DHG) including epitaxially growing an n-type buried layer between first channel and second channel and a method of forming the sameGUANGDONG ZHINENG TECH CO LTD·Filed 2021·Granted Jul 29, 2025·0 cites·4 claims
- 1448US2024222490A1Semiconductor device and manufacturing methodGUANGDONG ZHINENG TECH CO LTD·Filed 2023·Application pending·0 cites
- 1546US12464756B2High electron mobility transistor (HEMT) and method of manufacturing the sameGUANGDONG ZHINENG TECH CO LTD·Filed 2019·Granted Nov 4, 2025·0 cites·27 claims
- 1646US12349387B2Semiconductor device that comprises an HEMT and an HHMT with a backside contact electrode and the manufacturing method thereofGUANGDONG ZHINENG TECH CO LTD·Filed 2021·Granted Jul 1, 2025·0 cites·14 claims
- 1746US12274084B2Normally-closed device and fabrication method thereofGUANGDONG ZHINENG TECH CO LTD·Filed 2021·Granted Apr 8, 2025·0 cites·11 claims
- 1846US2023335631A1Semiconductor device and manufacturing method thereforGUANGDONG ZHINENG TECH CO LTD·Filed 2022·Application pending·0 cites
- 1946US2022254911A1Normally-closed device and fabrication method thereofGUANGDONG ZHINENG TECH CO LTD·Filed 2021·Application pending·0 cites
- 2045US12148822B2Integrated circuit structure of group III nitride semiconductor, manufacturing method thereof, and use thereofGUANGDONG ZHINENG TECH CO LTD·Filed 2021·Granted Nov 19, 2024·0 cites·10 claims
- 2144US11870434B2Driving circuit, driving IC, and driving systemGUANGDONG ZHINENG TECH CO LTD·Filed 2021·Granted Jan 9, 2024·0 cites·16 claims
- 2242US2022302292A1Transistor having high withstand voltage and high electron mobility and preparation method thereforGUANGDONG ZHINENG TECH CO LTD·Filed 2019·Application pending·0 cites
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