Inventor · disambiguated record
Haifeng Tian
Also filed as: TIAN HAIFENG
12 granted patents·2 pending applications·6 citations·filing 2014–2024
81Inventor score
Files withSCHNEIDER ELECTRIC IND SAS5LI XINHUA3Shandong tiangong petroleum equipment co ltd3UNIV HENAN2WANG YANXIA1
Top patents by PatentIndex Score
14 records- 0180US11725508B2Crude oil parameter detection deviceShandong tiangong petroleum equipment co ltd·Filed 2022·Granted Aug 15, 2023·2 cites·16 claims
- 0274US11319800B2One-way flow monitoring device and oil well liquid production capacity calculation methodWANG YANXIA·Filed 2018·Granted May 3, 2022·4 cites·15 claims
- 0366US10851646B2System and method for measuring an indicator diagram of a wellLI XINHUA·Filed 2019·Granted Dec 1, 2020·0 cites·15 claims
- 0465US10316651B2System and method for oilfield managementLI XINHUA·Filed 2014·Granted Jun 11, 2019·0 cites·9 claims
- 0562US11111782B2System and method for oilfield managementLI XINHUA·Filed 2020·Granted Sep 7, 2021·0 cites·14 claims
- 0659US2025226605A1Wiring structure and switching deviceSCHNEIDER ELECTRIC IND SAS·Filed 2024·Application pending·0 cites
- 0758US2024266124A1Device for limiting movement of movable part in electrical equipmentSCHNEIDER ELECTRIC IND SAS·Filed 2024·Application pending·0 cites
- 0854US12198880B2Contactor and electrical control cabinet comprising sameSCHNEIDER ELECTRIC IND SAS·Filed 2020·Granted Jan 14, 2025·0 cites·15 claims
- 0954US12165822B2Modular contactorSCHNEIDER ELECTRIC IND SAS·Filed 2020·Granted Dec 10, 2024·0 cites·14 claims
- 1050US12066310B2Crude oil flow metering deviceShandong tiangong petroleum equipment co ltd·Filed 2022·Granted Aug 20, 2024·0 cites·15 claims
- 1148US11081296B2Stationary contact assembly and corresponding switch contactSCHNEIDER ELECTRIC IND SAS·Filed 2019·Granted Aug 3, 2021·0 cites·15 claims
- 1242US11734923B2Method for automatically identifying global solar photovoltaic (PV) panels based on cloud platform by using remote sensingUNIV HENAN·Filed 2023·Granted Aug 22, 2023·0 cites·5 claims
- 1338US11873713B2Oil well monitoring apparatus and methodShandong tiangong petroleum equipment co ltd·Filed 2020·Granted Jan 16, 2024·0 cites·15 claims
- 1435US12094198B2Cloud platform-based garlic crop recognition method by coupling active and passive remote sensing imagesUNIV HENAN·Filed 2021·Granted Sep 17, 2024·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →