Inventor · disambiguated record
John B. Shaposka
Also filed as: SHAPOSKA JOHN B
13 granted patents·940 citations·filing 1987–1992
95Inventor score
Files withDENCO INC13
Top patents by PatentIndex Score
13 records- 0197US4753697ATotal-containment sterile process and systemDENCO INC·Filed 1987·Granted Jun 28, 1988·120 cites·31 claims
- 0295US4933036ATechniques for welding thermoplastic tubesDENCO INC·Filed 1989·Granted Jun 12, 1990·87 cites·3 claims
- 0395US4793880ASterile welding of plastic tubesDENCO INC·Filed 1987·Granted Dec 27, 1988·90 cites·31 claims
- 0492US5158630ATotal containment welding or plastic tubesDENCO INC·Filed 1990·Granted Oct 27, 1992·72 cites·31 claims
- 0592US4913756ATechniques for welding thermoplastic tubesDENCO INC·Filed 1989·Granted Apr 3, 1990·69 cites·1 claims
- 0690US5209800ATotal containment welding of plastic tubesDENCO INC·Filed 1991·Granted May 11, 1993·94 cites·34 claims
- 0789US4897138ASealing of plastic tubesDENCO INC·Filed 1988·Granted Jan 30, 1990·64 cites·15 claims
- 0889US4832773ATechniques for welding thermoplastic tubesDENCO INC·Filed 1988·Granted May 23, 1989·61 cites·7 claims
- 0988US5156701ATotal containment welding of plastic tubesDENCO INC·Filed 1991·Granted Oct 20, 1992·71 cites·45 claims
- 1088US5141592ASterile entry/exit total containment process for closed systems using plastic tubesDENCO INC·Filed 1990·Granted Aug 25, 1992·60 cites·10 claims
- 1187US4864101AHybrid welding waferDENCO INC·Filed 1987·Granted Sep 5, 1989·58 cites·3 claims
- 1286US4770735ATechniques for welding thermoplastic tubesDENCO INC·Filed 1987·Granted Sep 13, 1988·52 cites·16 claims
- 1376US5248359ASterile entry/exit total containment process for closed systems using plastic tubesDENCO INC·Filed 1992·Granted Sep 28, 1993·42 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →