Inventor · disambiguated record
Preston Ellis Hennrich
Also filed as: HENNRICH PRESTON E · HENNRICH PRESTON ELLIS
28 granted patents·2 pending applications·405 citations·filing 2017–2024
97Inventor score
Files withCHATSWORTH PROD INC30
Top patents by PatentIndex Score
30 records- 0198US11920392B1Electrical bonding door hingesCHATSWORTH PROD INC·Filed 2022·Granted Mar 5, 2024·10 cites·20 claims
- 0298US11903156B1Brush port assembly and method for installing sameCHATSWORTH PROD INC·Filed 2023·Granted Feb 13, 2024·9 cites·22 claims
- 0398US11818860B1Frame structure for electronic equipment enclosureCHATSWORTH PROD INC·Filed 2021·Granted Nov 14, 2023·10 cites·13 claims
- 0498US11818862B1Frame structure for electronic equipment enclosureCHATSWORTH PROD INC·Filed 2022·Granted Nov 14, 2023·15 cites·16 claims
- 0598US11818861B1Frame structure for electronic equipment enclosureCHATSWORTH PROD INC·Filed 2022·Granted Nov 14, 2023·10 cites·21 claims
- 0698US11678456B1Slidable mounting hardware for electronic equipment enclosure and method for installing sameCHATSWORTH PROD INC·Filed 2021·Granted Jun 13, 2023·17 cites·19 claims
- 0798US11678458B1Slidable mounting hardware for electronic equipment enclosure and method for installing sameCHATSWORTH PROD INC·Filed 2022·Granted Jun 13, 2023·21 cites·25 claims
- 0898US11644126B2Method of installing half-spool accessory in a cable managerCHATSWORTH PROD INC·Filed 2022·Granted May 9, 2023·19 cites·12 claims
- 0998US11644125B2Method of installing cable finger accessory in a cable managerCHATSWORTH PROD INC·Filed 2021·Granted May 9, 2023·19 cites·20 claims
- 1098US11627677B1Brush port assembly and method for installing sameCHATSWORTH PROD INC·Filed 2022·Granted Apr 11, 2023·17 cites·21 claims
- 1198US11622458B1Brush port assembly and method for installing sameCHATSWORTH PROD INC·Filed 2021·Granted Apr 4, 2023·18 cites·17 claims
- 1298US11619328B2Method of adapting electronic equipment structure for cable managementCHATSWORTH PROD INC·Filed 2021·Granted Apr 4, 2023·22 cites·20 claims
- 1398US11493151B2Features for cable managers and other electronic equipment structuresCHATSWORTH PROD INC·Filed 2020·Granted Nov 8, 2022·26 cites·20 claims
- 1498US11268636B2Features for cable managers and other electronic equipment structuresCHATSWORTH PROD INC·Filed 2020·Granted Mar 8, 2022·28 cites·7 claims
- 1598US11162615B2Features for cable managers and other electronic equipment structuresCHATSWORTH PROD INC·Filed 2020·Granted Nov 2, 2021·29 cites·20 claims
- 1698US11071227B2Accessory rod assembly for a cable managerCHATSWORTH PROD INC·Filed 2018·Granted Jul 20, 2021·32 cites·20 claims
- 1798US10477720B2Features for cable managers and other electronic equipment structuresCHATSWORTH PROD INC·Filed 2018·Granted Nov 12, 2019·31 cites·20 claims
- 1898US10271452B2Features for cable managers and other electronic equipment structuresCHATSWORTH PROD INC·Filed 2017·Granted Apr 23, 2019·50 cites·21 claims
- 1997US12160974B1Frame structure for electronic equipment enclosureCHATSWORTH PROD INC·Filed 2023·Granted Dec 3, 2024·3 cites·30 claims
- 2097US12135103B2Features for cable managers and other electronic equipment structuresCHATSWORTH PROD INC·Filed 2023·Granted Nov 5, 2024·2 cites·20 claims
- 2197US12089363B1Slidable mounting hardware for electronic equipment enclosureCHATSWORTH PROD INC·Filed 2023·Granted Sep 10, 2024·4 cites·20 claims
- 2297US12048108B1Caster attachment system using mating featuresCHATSWORTH PROD INC·Filed 2021·Granted Jul 23, 2024·4 cites·13 claims
- 2397US11815197B2Features for cable managers and other electronic equipment structuresCHATSWORTH PROD INC·Filed 2019·Granted Nov 14, 2023·7 cites·21 claims
- 2494US12342486B1Port barrier assembly and method for installing sameCHATSWORTH PROD INC·Filed 2024·Granted Jun 24, 2025·1 cites·22 claims
- 2587US12428888B1Electrical bonding door hingesCHATSWORTH PROD INC·Filed 2024·Granted Sep 30, 2025·1 cites·20 claims
- 2686US12480603B2Accessory positioning system for cable managerCHATSWORTH PROD INC·Filed 2023·Granted Nov 25, 2025·0 cites·20 claims
- 2782US2023065144A1Features for cable managers and other electronic equipment structuresCHATSWORTH PROD INC·Filed 2022·Application pending·0 cites
- 2851US2025047035A1Electrical receptacle locking systemCHATSWORTH PROD INC·Filed 2023·Application pending·0 cites
- 2930USD1078650SElectrical receptacleCHATSWORTH PROD INC·Filed 2023·Granted Jun 10, 2025·0 cites·1 claims
- 3030USD1078649SElectrical receptacleCHATSWORTH PROD INC·Filed 2023·Granted Jun 10, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →