Inventor · disambiguated record
Shawn Severn
Also filed as: SEVERN SHAWN · SEVERN SHAWN R T
1 granted patent·2 pending applications·6 citations·filing 1989–2009
28Inventor score
Top patents by PatentIndex Score
3 records- 0141US2010163492A1Systems and methods of hardscape water collectionBLUEFIELD HOLDINGS INC·Filed 2009·Application pending·0 cites
- 0239US2009144096A1Valuing environmental creditsS2 CORP DBA BLUEFIELD HOLDINGS·Filed 2008·Application pending·0 cites
- 0325US5015586AMethod and apparatus useful in geochemical exploration for petroleum oilsBANBURY GOLD MINES LTD·Filed 1989·Granted May 14, 1991·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →