Inventor · disambiguated record
Xiaoming Cao
Also filed as: CAO XIAOMING
4 granted patents·3 pending applications·1 citations·filing 2009–2024
55Inventor score
Files withBEIJING GOALDRILL TECH CO LTD3CCTEG COAL MINING RES INSTITUTE1CRRC QINGDAO SIFANG ROLLING STOCK RES INST CO LTD1NANJING SART SCIENCE & TECHNOLOGY DEV CO LTD1TIANJIN GONGDA GALVANIZING EQUIPMENT CO LTD1
Top patents by PatentIndex Score
7 records- 0165US10345197B2Loading test test-and-control system and method of vehicle lifter lifting unitCRRC QINGDAO SIFANG ROLLING STOCK RES INST CO LTD·Filed 2018·Granted Jul 9, 2019·1 cites·19 claims
- 0253US12152449B1Constant load clamping apparatus of injector head of coiled tubing drilling machine and design method thereofBEIJING GOALDRILL TECH CO LTD·Filed 2024·Granted Nov 26, 2024·0 cites·4 claims
- 0342US12486768B2Method and system for temporary coating supporting and permanent bolt supportingCCTEG COAL MINING RES INSTITUTE·Filed 2022·Granted Dec 2, 2025·0 cites·17 claims
- 0440US2025154843A1Jam release device, system, model and design method for coiled tube drilling rigsBEIJING GOALDRILL TECH CO LTD·Filed 2024·Application pending·0 cites
- 0540US2025156595A1Pointing mechanism, design method, device and storage medium thereofBEIJING GOALDRILL TECH CO LTD·Filed 2024·Application pending·0 cites
- 0637US11542584B2Method and apparatus for environmentally-friendly batch hot-dip coating of high-performance alloyTIANJIN GONGDA GALVANIZING EQUIPMENT CO LTD·Filed 2020·Granted Jan 3, 2023·0 cites·7 claims
- 0730US2011163840A1High reliability blade fuse and the manufacturing method thereofNANJING SART SCIENCE & TECHNOLOGY DEV CO LTD·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →