Inventor · disambiguated record
Alan W. Tupper
Also filed as: TUPPER ALAN W
19 granted patents·337 citations·filing 1979–1989
95Inventor score
Top patents by PatentIndex Score
19 records- 0189US4846075ALockable load attachment deviceLATCHWAYS LTD·Filed 1987·Granted Jul 11, 1989·45 cites·14 claims
- 0285US4644617AReleasable locking coupling or support deviceTUPPER ALAN W·Filed 1983·Granted Feb 24, 1987·42 cites·15 claims
- 0384US5056954AReleasable gripping, locking, coupling or support devicesLATCHWAYS LTD·Filed 1989·Granted Oct 15, 1991·45 cites·13 claims
- 0479US4265179ALoad-transfer deviceTUPPER ALAN WILLIAM·Filed 1979·Granted May 5, 1981·41 cites·16 claims
- 0575USD313299SLoad-transfer deviceLATCHWAYS LTD·Filed 1988·Granted Dec 25, 1990·15 cites·1 claims
- 0673US4313236ASafety equipment for boatsTUPPER ALAN WILLIAM·Filed 1979·Granted Feb 2, 1982·20 cites·3 claims
- 0770US4462316ALoad transfer or traversing deviceTUPPER ALAN W·Filed 1982·Granted Jul 31, 1984·23 cites·15 claims
- 0868US4560098AThreading deviceLATCHWAYS LTD·Filed 1983·Granted Dec 24, 1985·18 cites·15 claims
- 0966US4352330AApparatus for suspending, locating, moving or fastening loadsTUPPER ALAN W·Filed 1980·Granted Oct 5, 1982·18 cites·13 claims
- 1063USD277992SLoad transfer deviceTUPPER ALAN W·Filed 1982·Granted Mar 12, 1985·8 cites·1 claims
- 1152US4584945ALoad-transfer device and systemLATCHWAYS LTD·Filed 1984·Granted Apr 29, 1986·11 cites·8 claims
- 1250US4470354ALoad-transfer deviceTUPPER ALAN W·Filed 1982·Granted Sep 11, 1984·13 cites·12 claims
- 1346US4459916ALoad-transfer systemTUPPER ALAN W·Filed 1982·Granted Jul 17, 1984·9 cites·4 claims
- 1445USD272671SLoad-transfer deviceTUPPER ALAN W·Filed 1981·Granted Feb 14, 1984·3 cites·1 claims
- 1544USD294630SThreading device for a fishing line or the likeLATCHWAYS LTD·Filed 1985·Granted Mar 8, 1988·4 cites·1 claims
- 1642USD287193SThreading deviceLATCHWAYS LTD·Filed 1984·Granted Dec 16, 1986·2 cites·1 claims
- 1742US4593447AThreading deviceLATCHWAYS LTD·Filed 1985·Granted Jun 10, 1986·8 cites·10 claims
- 1836US4357889ASail handling apparatusTUPPER ALAN W·Filed 1981·Granted Nov 9, 1982·5 cites·10 claims
- 1934US4905606ASafety attachment systems, and parts and fitting thereforLATCHWAYS LTD·Filed 1988·Granted Mar 6, 1990·7 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →