Individual holder
WHAN WEN J
US·3 granted patents·3 pending applications·1 citations·filing 2004–2017
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0144US9110195B2Electromagnetic and its combined surveying apparatus and methodWHAN WEN J·Filed 2011·Granted Aug 18, 2015·1 cites·17 claims
- 0240US10042063B2Method and apparatus of generating shear waves for seismic explorationWHAN WEN J·Filed 2017·Granted Aug 7, 2018·0 cites·13 claims
- 0339US10502010B2Vacuum assisted aerated drillingWHAN WEN J·Filed 2017·Granted Dec 10, 2019·0 cites·8 claims
- 0437US2005283521A1Centrally hosted monitoring systemWHAN WEN J·Filed 2004·Application pending·0 cites
- 0536US2005277840A1Method and system for processing periodic physiological signalsWHAN WEN J·Filed 2004·Application pending·0 cites
- 0629US2016041289A1Method of Mapping Resistive or Conductive Targets onshore or offshore and an Apparatus for Applying the MethodWHAN WEN J·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when WHAN WEN J 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 →