Inventor · disambiguated record
Joseph W. Ryan
Also filed as: RYAN JOSEPH W
5 granted patents·132 citations·filing 1995–1999
84Inventor score
Technology areasC03C
Top patents by PatentIndex Score
5 records- 0180US5714420APartially crystallizing ceramic enamel composition containing bismuth silicate, and use thereofCERDEC CORP DRAKENFELD PRODUCT·Filed 1995·Granted Feb 3, 1998·42 cites·9 claims
- 0279US6207285B1Partially crystallizing ceramic enamel composition containing bismuth silicate, and use thereofCERDEC CORP·Filed 1999·Granted Mar 27, 2001·36 cites·17 claims
- 0365US5616417ALead-free glass frits for ceramic enamelsCERDEC CORP·Filed 1996·Granted Apr 1, 1997·26 cites·6 claims
- 0455US5968659APartially crystallizing ceramic enamel composition containing bismuth silicate, and use thereofCERDEC CORP·Filed 1997·Granted Oct 19, 1999·13 cites·7 claims
- 0553US5559059ALead-free glass frits for ceramics enamelsCERDEC CORP·Filed 1995·Granted Sep 24, 1996·15 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →