Inventor · disambiguated record
Willie J Roach
Also filed as: ROACH WILLIE J
2 granted patents·48 citations·filing 2003–2011
65Inventor score
Technology areasA61P
Files withWANG CHEN-CHAO2
Top patents by PatentIndex Score
2 records- 0188US8465777B2Diffusion-controlled dosage form and method of fabrication including three dimensional printingWANG CHEN-CHAO·Filed 2011·Granted Jun 18, 2013·23 cites·31 claims
- 0281US8088415B2Diffusion-controlled dosage form and method of fabrication including three dimensional printingWANG CHEN-CHAO·Filed 2003·Granted Jan 3, 2012·25 cites·62 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →