Inventor · name-matched record

YANG QINGJIN

0 granted patents·1 pending application·0 citations·filing 2022–2022

Technology areasB31B

Files withLIFE HELP JIANGSU HOUSEHOLD PRODUCTS 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

1 record

0122US2026014771A1All-in-one machine for folding and boxing fresh-keeping bagsLIFE HELP JIANGSU HOUSEHOLD PRODUCTS CO LTD·Filed 2022·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when YANG QINGJIN 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 →