Inventor · disambiguated record
Philip D. Egan
Also filed as: EGAN PHILIP D
13 granted patents·499 citations·filing 1987–2002
94Inventor score
Technology areasE02D
Files withTENSAR CORP9ATLANTECH INTERNAT INC1ATLANTECH INTERNATIONAL INC1REINFORCED EARTH CO1REINFORCED EARTH COMANY1
Top patents by PatentIndex Score
13 records- 0192US5522682AModular wall block system and grid connection device for use therewithTENSAR CORP·Filed 1994·Granted Jun 4, 1996·74 cites·33 claims
- 0290US5911539AInterconnected block systemTENSAR CORP·Filed 1996·Granted Jun 15, 1999·73 cites·33 claims
- 0387US6595726B1Retaining wall system and method of making retaining wallATLANTECH INTERNATIONAL INC·Filed 2002·Granted Jul 22, 2003·40 cites·41 claims
- 0487US6287054B1Plantable wall block assembly and retaining wall formed therefromATLANTECH INTERNAT INC·Filed 2000·Granted Sep 11, 2001·53 cites·26 claims
- 0586US5580191AMarine wallTENSAR CORP·Filed 1995·Granted Dec 3, 1996·54 cites·33 claims
- 0678US5568998APrecast wall panel and grid connection deviceTENSAR CORP·Filed 1995·Granted Oct 29, 1996·41 cites·25 claims
- 0776US5823709AInterconnected block systemTENSAR CORP·Filed 1996·Granted Oct 20, 1998·39 cites·41 claims
- 0870US5800095AComposite retaining wallTENSAR CORP·Filed 1997·Granted Sep 1, 1998·31 cites·29 claims
- 0968US4904124AConstructional work and method of construction of vertical retaining wallREINFORCED EARTH CO·Filed 1989·Granted Feb 27, 1990·26 cites·19 claims
- 1062US5568999ARetaining wall block systemTENSAR CORP·Filed 1995·Granted Oct 29, 1996·26 cites·57 claims
- 1152US5934838AModular wall block retaining wall reinforced by confinement cells for cut wall applicationsTENSAR CORP·Filed 1997·Granted Aug 10, 1999·18 cites·16 claims
- 1244US5697735ACut wall confinement cellTENSAR CORP·Filed 1995·Granted Dec 16, 1997·13 cites·35 claims
- 1339US4874272ACantilever retaining wall system using discrete precast facing panelsREINFORCED EARTH COMANY·Filed 1987·Granted Oct 17, 1989·11 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →