Inventor · disambiguated record
John P. Maddan
Also filed as: MADDAN JOHN P
2 granted patents·871 citations·filing 2005–2009
76Inventor score
Technology areasA61F
Files withEVALVE INC2
Top patents by PatentIndex Score
2 recordsIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →