Assignee
TYMCO INC
US·14 granted patents·339 citations·filing 1984–2007
Top patents by PatentIndex Score
14 records- 0198US5542148ABroom assisted pick-up headTYMCO INC·Filed 1995·Granted Aug 6, 1996·130 cites·15 claims
- 0288US7185953B1Surface sweeping machine with a dump door and chute actuating mechanismTYMCO INC·Filed 2005·Granted Mar 6, 2007·13 cites·62 claims
- 0388US4660248APickup truck mounted sweeperTYMCO INC·Filed 1984·Granted Apr 28, 1987·58 cites·32 claims
- 0473US6161250ADustless regenerative air sweeperTYMCO INC·Filed 1999·Granted Dec 19, 2000·43 cites·78 claims
- 0560US5072485ASurface sweeping machine with over-the-cab hopper dumpingTYMCO INC·Filed 1988·Granted Dec 17, 1991·17 cites·19 claims
- 0658US4773121AHigh speed pick-up headTYMCO INC·Filed 1987·Granted Sep 27, 1988·22 cites·40 claims
- 0756US7488042B2Surface sweeping machine with a dump door and chute actuating mechanismTYMCO INC·Filed 2007·Granted Feb 10, 2009·0 cites·11 claims
- 0856US5560065ABroom assisted pick-up headTYMCO INC·Filed 1995·Granted Oct 1, 1996·18 cites·17 claims
- 0946US5113548ASurface sweeping machine with over-the-cab hopper dumpingTYMCO INC·Filed 1989·Granted May 19, 1992·15 cites·40 claims
- 1034USD472347SHair holderTYMCO INC·Filed 2002·Granted Mar 25, 2003·4 cites·1 claims
- 1134US5363533ASurface sweeping machine with over-the-cab hopper dumpingTYMCO INC·Filed 1992·Granted Nov 15, 1994·6 cites·13 claims
- 1232US5564147ABroom assisted pick-up headTYMCO INC·Filed 1995·Granted Oct 15, 1996·5 cites·2 claims
- 1330US5173989ASurface sweeping machine with over-the-cab hopper dumpingTYMCO INC·Filed 1991·Granted Dec 29, 1992·5 cites·17 claims
- 1429US5337444ASurface sweeping machine with over-the-cab hopper dumpingTYMCO INC·Filed 1992·Granted Aug 16, 1994·3 cites·7 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →