Inventor · name-matched record

REN ZHIGUO

1 granted patent·1 pending application·0 citations·filing 2022–2024

8Inventor score

Technology areasE01C G05D

Files withHUNAN SANY ZHONGYI MACHINERY CO LTD1 POSITEC POWER TOOLS SUZHOU CO LTD1

This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.

Top patents by PatentIndex Score

2 records

0169US2026003361A1Autonomous working robot and systemPOSITEC POWER TOOLS SUZHOU CO LTD·Filed 2024·Application pending·0 cites
0262US12565742B2Paver control system, paver control method, and paverHUNAN SANY ZHONGYI MACHINERY CO LTD·Filed 2022·Granted Mar 3, 2026·0 cites·20 claims

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Identity basis: exact name match across USPTO filings. How scoring works →