Inventor · disambiguated record

Bruce Ryan Dahlgren

Also filed as: DAHLGREN BRUCE RYAN

4 granted patents·20 citations·filing 2020–2021

71Inventor score

Technology areasE06B

Files withCRESTRON ELECTRONICS INC4

Top patents by PatentIndex Score

4 records

0196US11421473B2Architectural roller shade housing with adjustable battery compartmentCRESTRON ELECTRONICS INC·Filed 2021·Granted Aug 23, 2022·11 cites·20 claims
0291US12091914B2Motor pretensioned roller shadeCRESTRON ELECTRONICS INC·Filed 2021·Granted Sep 17, 2024·4 cites·21 claims
0387US11613926B2Counterbalancing spring fastenersCRESTRON ELECTRONICS INC·Filed 2020·Granted Mar 28, 2023·3 cites·18 claims
0481US11988040B2System and method for reducing friction in a counterbalancing spring of a roller shadeCRESTRON ELECTRONICS INC·Filed 2020·Granted May 21, 2024·2 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →