Inventor · disambiguated record
Clifford D. Tweedy
Also filed as: TWEEDY CLIFFORD D
5 granted patents·258 citations·filing 2000–2001
86Inventor score
Files withWATLOW POLYMER TECHNOLOGIES5
Top patents by PatentIndex Score
5 records- 0196US6541744B2Packaging having self-contained heaterWATLOW POLYMER TECHNOLOGIES·Filed 2001·Granted Apr 1, 2003·118 cites·36 claims
- 0290US6539171B2Flexible spirally shaped heating elementWATLOW POLYMER TECHNOLOGIES·Filed 2001·Granted Mar 25, 2003·47 cites·12 claims
- 0388US6744978B2Small diameter low watt density immersion heating elementWATLOW POLYMER TECHNOLOGIES·Filed 2001·Granted Jun 1, 2004·38 cites·21 claims
- 0487US6516142B2Internal heating element for pipes and tubesWATLOW POLYMER TECHNOLOGIES·Filed 2001·Granted Feb 4, 2003·36 cites·17 claims
- 0576US6307180B1Heated toilet seat and methods for making sameWATLOW POLYMER TECHNOLOGIES·Filed 2000·Granted Oct 23, 2001·19 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →