Assignee
YU JIAN
CN·11 granted patents·3 pending applications·69 citations·filing 2004–2024
Top patents by PatentIndex Score
14 records- 0195USD961413SSoil moisture meterYU JIAN·Filed 2022·Granted Aug 23, 2022·21 cites·1 claims
- 0293USD894763SSoil testerYU JIAN·Filed 2020·Granted Sep 1, 2020·21 cites·1 claims
- 0391USD974202SSoil testerYU JIAN·Filed 2021·Granted Jan 3, 2023·15 cites·1 claims
- 0488US12292430B2Soil testing deviceYU JIAN·Filed 2024·Granted May 6, 2025·0 cites·19 claims
- 0586US12007378B2Soil testing deviceYU JIAN·Filed 2023·Granted Jun 11, 2024·0 cites·18 claims
- 0683US8569810B2Metal semiconductor alloy contact with low resistanceYU JIAN·Filed 2010·Granted Oct 29, 2013·6 cites·9 claims
- 0780US12196738B2Soil testing deviceYU JIAN·Filed 2022·Granted Jan 14, 2025·0 cites·18 claims
- 0873US9446385B2Surface deposition-type honeycomb catalyst for flue gas denitrification and preparation method thereofYU JIAN·Filed 2011·Granted Sep 20, 2016·2 cites·10 claims
- 0970USD959961SWaterwheelYU JIAN·Filed 2020·Granted Aug 9, 2022·4 cites·1 claims
- 1062US2012252081A1Using cell debris generated from pha recovery for enhanced cell growth and biopolyester formationYU JIAN·Filed 2009·Application pending·0 cites
- 1151US2022125746A1Method of preventing or treating treatment-induced gastrointestinal injuryYU JIAN·Filed 2020·Application pending·0 cites
- 1246US2006026278A1Administration system for network management systemsYU JIAN·Filed 2004·Application pending·0 cites
- 1345US9796988B2Processes for producing microbial copolyesters from sucrose-containing feedstocksYU JIAN·Filed 2011·Granted Oct 24, 2017·0 cites·18 claims
- 1442USD1111003STouch screen caseYU JIAN·Filed 2024·Granted Feb 3, 2026·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when YU JIAN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →