Inventor
GENNRICH DAVID J
US17 patents
⚠️ This page may combine multiple inventors who share the name “GENNRICH DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BUILDING MAT INVESTMENT CORP
7 patentsUS10187005B2Jan 22, 2019
Solar roof panel system with edge and surface treatments
BUILDING MAT INVESTMENT CORP96 citations98
US10115850B2Oct 30, 2018
Roof integrated solar panel system with side mounted micro inverters
BUILDING MAT INVESTMENT CORP87 citations98
US10256765B2Apr 9, 2019
Roof integrated photovoltaic system
BUILDING MAT INVESTMENT CORP106 citations97
US11496087B2Nov 8, 2022
Solar roof panel system with edge and surface treatments
BUILDING MAT INVESTMENT CORP7 citations86
US11894798B2Feb 6, 2024
Solar panel roof system with raised access panels
BUILDING MAT INVESTMENT CORP3 citations75
US10727779B2Jul 28, 2020
Solar panel roof system with raised access panels
BUILDING MAT INVESTMENT CORP3 citations73
US11012024B2May 18, 2021
Roof integrated photovoltaic system with improved serviceability
BUILDING MAT INVESTMENT CORP4 citations69
BMIC LLC
3 patentsUS11894796B2Feb 6, 2024
Roof integrated solar power system with top mounted electrical components and cables
BMIC LLC2 citations73
US12525912B2Jan 13, 2026
Solar roof panel system with edge and surface treatments
BMIC LLC0 citations62
US11824482B2Nov 21, 2023
Solar roof panel system with edge and surface treatments
BMIC LLC0 citations61