Inventor · disambiguated record
Henry Chang
Also filed as: CHANG HENRY · CHANG HENRY H · CHANG HENRY HANG-SUN
5 granted patents·3 pending applications·160 citations·filing 1996–2025
81Inventor score
Files withNORTHROP GRUMMAN CORP2BOEING CO1ELECTRICAL COMPONENTS INT INC1LEAD DIGI CORP1NORTHROP GRUMMAN SYSTEMS CORP1
Top patents by PatentIndex Score
8 records- 0175US5792176AAcupressure patch and method of useFiled 1996·Granted Aug 11, 1998·76 cites·17 claims
- 0274US6142708ARotating porch for subsea branch and termination pipeline connectionsOIL STATES IND INC·Filed 1999·Granted Nov 7, 2000·61 cites·23 claims
- 0369US7034774B2Feed structure and antenna structures incorporating such feed structuresNORTHROP GRUMMAN CORP·Filed 2004·Granted Apr 25, 2006·22 cites·31 claims
- 0468US2025322119A1Manufacturing systems and methods for shaping and assembling flexible structuresBOEING CO·Filed 2025·Application pending·0 cites
- 0560US2024038412A1Wire hanking and method of using sameELECTRICAL COMPONENTS INT INC·Filed 2023·Application pending·0 cites
- 0659US2010169239A1Method for products re-pricingLEAD DIGI CORP·Filed 2008·Application pending·0 cites
- 0744US7836577B2Method for making an antenna structureNORTHROP GRUMMAN SYSTEMS CORP·Filed 2008·Granted Nov 23, 2010·0 cites·11 claims
- 0837US7373712B2Method for making an antenna structureNORTHROP GRUMMAN CORP·Filed 2004·Granted May 20, 2008·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →