Inventor · name-matched record

DONG JIAN

3 granted patents·0 citations·filing 20222025

40Inventor score
Technology areasH01MY02W
Files withDONG JIAN1SAFT AMERICA1SHINDA TANGSHAN CREATIVE OIL & GAS EQUIP 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

3 records

Join the waitlist — get patent alerts

Get an alert when DONG JIAN files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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