Inventor · disambiguated record
Hongyu Zheng
Also filed as: ZHENG HONGYU
3 granted patents·2 pending applications·4 citations·filing 2009–2025
53Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY CO LTD2CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD1WANG ZHONGKE1ZHENG HONGYU1
Top patents by PatentIndex Score
5 records- 0163US8847104B2Wafer cutting method and a system thereofWANG ZHONGKE·Filed 2009·Granted Sep 30, 2014·4 cites·38 claims
- 0262US2025369902A1Battery inspection apparatus and method, and battery production deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0359US2024230451A9Test method, test apparatus, test system, and storage mediumCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0457US12512520B2Testing apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted Dec 30, 2025·0 cites·18 claims
- 0523US9242901B2Refined white ceramic material and method for preparing sameZHENG HONGYU·Filed 2012·Granted Jan 26, 2016·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Hongyu Zheng 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 →