Inventor · disambiguated record
Yajun Kong
Also filed as: KONG YAJUN
0 granted patents·3 pending applications·0 citations·filing 2022–2024
Top patents by PatentIndex Score
3 records- 0161US2024344398A1Percussion and Cutting Composite Drilling ToolSICHUAN DEEPFAST OIL DRILLING TOOLS CO LTD·Filed 2024·Application pending·0 cites
- 0252US2023193694A1Percussion and Cutting Composite Drilling ToolSICHUAN DEEPFAST OIL DRILLING TOOLS CO LTD·Filed 2022·Application pending·0 cites
- 0337US2022132038A1Photographic apparatus and method of operating a photographic apparatus for jitter reductionHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →