Inventor · disambiguated record
Raymond L. Wright
Also filed as: WRIGHT III RAYMOND L · WRIGHT RAYMOND L
21 granted patents·611 citations·filing 1984–2019
96Inventor score
Top patents by PatentIndex Score
21 records- 0197US4516886ACombined resin-mechanical mine roof support anchorEASTERN CO·Filed 1984·Granted May 14, 1985·53 cites·8 claims
- 0289US4764055AResin reinforced expansion anchor systemBIRMINGHAM BOLT CO·Filed 1987·Granted Aug 16, 1988·72 cites·11 claims
- 0380US6296429B1Mine roof tension nut having improved frangible qualitiesEASTERN CO·Filed 2000·Granted Oct 2, 2001·29 cites·8 claims
- 0476US5352066AMine roof/bolt anchor assembly and method of installation thereofEASTERN CO·Filed 1991·Granted Oct 4, 1994·48 cites·15 claims
- 0572US4618291ANut member and mine roof support system incorporating sameEASTERN CO·Filed 1985·Granted Oct 21, 1986·36 cites·2 claims
- 0669US5275512AMine roof expansion anchor and bail member thereforEASTERN CO·Filed 1992·Granted Jan 4, 1994·35 cites·30 claims
- 0769US5064311AMine roof support structure and methodEASTERN CO·Filed 1990·Granted Nov 12, 1991·44 cites·15 claims
- 0866US5344257AMine roof expansion anchor and bail elementEASTERN CO·Filed 1992·Granted Sep 6, 1994·34 cites·29 claims
- 0965US10758329B1Hydrating mouth guardWRIGHT III RAYMOND L·Filed 2019·Granted Sep 1, 2020·2 cites·16 claims
- 1063US5599140AMine roof support system including an expansion anchor with means assisting resin component mixing and method of installation thereofEASTERN CO·Filed 1995·Granted Feb 4, 1997·31 cites·30 claims
- 1160US5033910AMechanical expansion anchor shellEASTERN CO·Filed 1990·Granted Jul 23, 1991·27 cites·15 claims
- 1260US5011337AMine roof expansion anchor shell and leafEASTERN CO·Filed 1989·Granted Apr 30, 1991·24 cites·35 claims
- 1359US5219248AMine roof expansion anchor with improved bore hole engagement means and method of installation thereofEASTERN CO·Filed 1992·Granted Jun 15, 1993·26 cites·31 claims
- 1459US5094577AMine roof expansion anchorEASTERN CO·Filed 1990·Granted Mar 10, 1992·27 cites·6 claims
- 1558US5282698AThreaded fastener, method of fabrication thereof and method of supporting a mine roof using such a fastenerEASTERN CO·Filed 1992·Granted Feb 1, 1994·25 cites·19 claims
- 1654US4913593AMine roof expansion anchorEASTERN CO·Filed 1988·Granted Apr 3, 1990·20 cites·18 claims
- 1752US5222835AResin-mixing article for mine roof anchorEASTERN CO·Filed 1992·Granted Jun 29, 1993·20 cites·26 claims
- 1848US5501551AMine roof expansion anchor, expansible shell element used therein and method of installationEASTERN CO·Filed 1995·Granted Mar 26, 1996·18 cites·21 claims
- 1948US5098227ATubular retainer for mine roof expansion anchor and method of useEASTERN CO·Filed 1991·Granted Mar 24, 1992·17 cites·15 claims
- 2044US5316414AMine roof expansion anchor, tapered plug element used therein and method of installationEASTERN CO·Filed 1993·Granted May 31, 1994·14 cites·22 claims
- 2135US4707900ACylinder liner sleeve pullerBURLINGTON NORTHERN RAILROAD·Filed 1986·Granted Nov 24, 1987·9 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →