Assignee
FRONTIER IND INC
US·19 granted patents·423 citations·filing 1976–2007
Top patents by PatentIndex Score
19 records- 0190US7442031B2Blow molding apparatusFRONTIER IND INC·Filed 2007·Granted Oct 28, 2008·13 cites·11 claims
- 0289US7311515B2Blow-molding apparatusFRONTIER IND INC·Filed 2003·Granted Dec 25, 2007·28 cites·2 claims
- 0385US7455514B2Blow molding apparatusFRONTIER IND INC·Filed 2007·Granted Nov 25, 2008·7 cites·4 claims
- 0485US4691957ARoll-tight tarp systemFRONTIER IND INC·Filed 1986·Granted Sep 8, 1987·94 cites·31 claims
- 0582US7384262B2Blow molding apparatusFRONTIER IND INC·Filed 2007·Granted Jun 10, 2008·5 cites·3 claims
- 0679US4068461ADigital electronic alarm watchFRONTIER IND INC·Filed 1976·Granted Jan 17, 1978·27 cites·10 claims
- 0778US6976836B2Biaxial stretch blow molding method and apparatus for wide-mouthed containersFRONTIER IND INC·Filed 2003·Granted Dec 20, 2005·15 cites·14 claims
- 0878US5503183AHot-water thermoregulating valveFRONTIER IND INC·Filed 1995·Granted Apr 2, 1996·44 cites·1 claims
- 0972US5365887AUltra-high efficiency on-demand water heater and heat exchangerFRONTIER IND INC·Filed 1992·Granted Nov 22, 1994·31 cites·16 claims
- 1071US4295290AToy projectileFRONTIER IND INC·Filed 1980·Granted Oct 20, 1981·26 cites·10 claims
- 1167US5279284ASkin stimulation deviceFRONTIER IND INC·Filed 1991·Granted Jan 18, 1994·44 cites·6 claims
- 1266US4344723AVacuum grain moving apparatusFRONTIER IND INC·Filed 1980·Granted Aug 17, 1982·22 cites·33 claims
- 1358US6457967B1Biaxial stretch blow molding machineFRONTIER IND INC·Filed 1999·Granted Oct 1, 2002·18 cites·8 claims
- 1445US5780069ABlow molding apparatus having radiant heating means for preformsFRONTIER IND INC·Filed 1995·Granted Jul 14, 1998·11 cites·10 claims
- 1543US5526776AGas quick water heaterFRONTIER IND INC·Filed 1995·Granted Jun 18, 1996·12 cites·7 claims
- 1641US5567147ABurner for burning apparatusFRONTIER IND INC·Filed 1995·Granted Oct 22, 1996·11 cites·5 claims
- 1739US4162085ASwingable transport barFRONTIER IND INC·Filed 1977·Granted Jul 24, 1979·11 cites·5 claims
- 1828US5566648AHeat exchangerFRONTIER IND INC·Filed 1995·Granted Oct 22, 1996·2 cites·2 claims
- 1921US5575640ABurner for gas burning apparatusFRONTIER IND INC·Filed 1995·Granted Nov 19, 1996·2 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →