Inventor · disambiguated record
Donghua Chen
Also filed as: CHEN DONGHUA
14 granted patents·4 pending applications·45 citations·filing 2007–2025
87Inventor score
Files withSHANGHAI TIANMA MICRO ELECT CO6HUBEI YANGTZE IND INNOVATION CENTER OF ADVANCED DISPLAY CO LTD3CHEN DONGHUA2JI CHONG1JIANGSU KATOP AUTOMATION CO LTD1
Top patents by PatentIndex Score
18 records- 0194US11696412B2Display device and formation method thereofHUBEI YANGTZE IND INNOVATION CENTER OF ADVANCED DISPLAY CO LTD·Filed 2021·Granted Jul 4, 2023·5 cites·17 claims
- 0292US10693089B2Flexible display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2018·Granted Jun 23, 2020·10 cites·7 claims
- 0392US10082833B2Flexible display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2017·Granted Sep 25, 2018·21 cites·14 claims
- 0489US12001748B1Display apparatus and display panel with improved alignment in spliced panelHUBEI YANGTZE IND INNOVATION CENTER OF ADVANCED DISPLAY CO LTD·Filed 2023·Granted Jun 4, 2024·2 cites·20 claims
- 0588US10559603B2Display panel and display apparatus thereofSHANGHAI TIANMA MICRO ELECT CO·Filed 2018·Granted Feb 11, 2020·5 cites·19 claims
- 0671US2025256651A1Rearview mirror and vehicleSHANGHAI TIANMA MICROELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0764US11537166B2Flexible display module comprising heat dissipation assembly and display device thereofHUBEI YANGTZE IND INNOVATION CENTER OF ADVANCED DISPLAY CO LTD·Filed 2021·Granted Dec 27, 2022·0 cites·20 claims
- 0859US2025255063A1Display module and vehicle terminalSHANGHAI TIANMA MICRO ELECT CO·Filed 2024·Application pending·0 cites
- 0953US11487045B2Method for recovering porosity evolution process of sequence stratigraphy of carbonate rocksUNIV CHINA PETROLEUM BEIJING·Filed 2022·Granted Nov 1, 2022·0 cites·6 claims
- 1053US2024008193A1Splicing screen and splicing display apparatusTIANMA ADVANCED DISPLAY TECH INSTITUTE XIAMEN CO LTD·Filed 2023·Application pending·0 cites
- 1152US11975346B2On-line automatic cleaning apparatus of slit extrusion type coating die for lithium battery and cleaning method thereofJIANGSU KATOP AUTOMATION CO LTD·Filed 2021·Granted May 7, 2024·0 cites·10 claims
- 1249US11413934B2Vehicle-mounted heat dissipation system and heat dissipation methodSHANGHAI TIANMA MICRO ELECT CO·Filed 2020·Granted Aug 16, 2022·0 cites·19 claims
- 1349US8813744B2Anesthetic vaporizer and temperature compensation unitCHEN DONGHUA·Filed 2010·Granted Aug 26, 2014·2 cites·20 claims
- 1449US2024144345A1Exchanging virtual machine instances based on refund and purchase recommendationsSAP SE·Filed 2022·Application pending·0 cites
- 1545US10649533B2Touch-control panel and touch-control device for providing tactile feedback and method thereofSHANGHAI TIANMA MICRO ELECT CO·Filed 2018·Granted May 12, 2020·0 cites·19 claims
- 1643US8448638B2Anesthetic vaporizerCHEN DONGHUA·Filed 2009·Granted May 28, 2013·0 cites·20 claims
- 1737US8483131B2Method for negotiating and transmitting length information of location update timeLIU JUNYI·Filed 2007·Granted Jul 9, 2013·0 cites·22 claims
- 1835US8315390B2Method for admission control of multiple service flows paging in mobile packet domainJI CHONG·Filed 2008·Granted Nov 20, 2012·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Donghua Chen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →