PH

Preston Ellis Hennrich

CP Chatsworth Products: 27 patents #5 of 63Top 8%
📍 Leander, TX: #30 of 487 inventorsTop 7%
🗺 Texas: #4,546 of 125,132 inventorsTop 4%
Overall (All Time): #142,551 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
12428888 Electrical bonding door hinges William Krietzman, John W. Robertson 2025-09-30
12342486 Port barrier assembly and method for installing same Jared Keith Davis 2025-06-24
D1078650 Electrical receptacle Wade A. Much 2025-06-10
D1078649 Electrical receptacle Wade A. Much 2025-06-10
12160974 Frame structure for electronic equipment enclosure William Krietzman 2024-12-03
12135103 Features for cable managers and other electronic equipment structures William Krietzman 2024-11-05
12089363 Slidable mounting hardware for electronic equipment enclosure William Krietzman 2024-09-10
12048108 Caster attachment system using mating features Richard Evans Lewis, II 2024-07-23
11920392 Electrical bonding door hinges William Krietzman, John W. Robertson 2024-03-05
11903156 Brush port assembly and method for installing same Jared Keith Davis 2024-02-13
11818862 Frame structure for electronic equipment enclosure William Krietzman 2023-11-14
11818861 Frame structure for electronic equipment enclosure William Krietzman 2023-11-14
11818860 Frame structure for electronic equipment enclosure William Krietzman 2023-11-14
11815197 Features for cable managers and other electronic equipment structures William Krietzman 2023-11-14
11678456 Slidable mounting hardware for electronic equipment enclosure and method for installing same William Krietzman 2023-06-13
11678458 Slidable mounting hardware for electronic equipment enclosure and method for installing same William Krietzman 2023-06-13
11644125 Method of installing cable finger accessory in a cable manager James I. Lawrence, John W. Robertson, Johnny C. Fraga 2023-05-09
11644126 Method of installing half-spool accessory in a cable manager John W. Robertson, Johnny C. Fraga 2023-05-09
11627677 Brush port assembly and method for installing same Jared Keith Davis 2023-04-11
11622458 Brush port assembly and method for installing same Jared Keith Davis 2023-04-04
11619328 Method of adapting electronic equipment structure for cable management James I. Lawrence, John W. Robertson, Johnny C. Fraga, Jared Keith Davis 2023-04-04
11493151 Features for cable managers and other electronic equipment structures James I. Lawrence, John W. Robertson, Johnny C. Fraga 2022-11-08
11268636 Features for cable managers and other electronic equipment structures John W. Robertson, Johnny C. Fraga 2022-03-08
11162615 Features for cable managers and other electronic equipment structures James I. Lawrence, John W. Robertson, Johnny C. Fraga 2021-11-02
11071227 Accessory rod assembly for a cable manager James I. Lawrence, John W. Robertson, Johnny C. Fraga, Jared Keith Davis 2021-07-20