Inventor · disambiguated record
Rongguo Chen
Also filed as: CHEN RONGGUO
2 granted patents·1 pending application·0 citations·filing 2020–2024
22Inventor score
Files withCHENGDU TAIMEIKE CRYSTAL TECH CO LTD1CHENGDU TIMEMAKER CRYSTAL TECH CO LTD1HUAWEI TECH CO LTD1
Top patents by PatentIndex Score
3 records- 0146US2025158595A1Tuning fork quartz crystal oscillator and resonatorCHENGDU TIMEMAKER CRYSTAL TECH CO LTD·Filed 2024·Application pending·0 cites
- 0241US12160223B1Tuning fork crystal oscillator plate and manufacturing method therefor, and piezoelectric deviceCHENGDU TAIMEIKE CRYSTAL TECH CO LTD·Filed 2023·Granted Dec 3, 2024·0 cites·8 claims
- 0328US11240374B2Call processing method and apparatus, server, storage medium, and systemHUAWEI TECH CO LTD·Filed 2020·Granted Feb 1, 2022·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →