Eric Bjergaard — 17 Patents at Cardinal Ig

Eric Bjergaard has been granted 17 US patents while listed as an inventor at Cardinal Ig. The first was granted in 2020 and the most recent in March 2025. Eric Bjergaard ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Eric Bjergaard in Minneapolis, MN, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #	Title	Co-Inventors	Date
12253783	High performance privacy glazing structures	Nicolas Le Houx, Hari Atkuri, Andrew DeMiglio	2025-03-18
12164186	Electrically dynamic window structure with ultralow power consumption comprising a liquid crystal material that can switch between first and second optical transition states	Hari Atkuri	2024-12-10
12000203	Privacy glazing structure with asymetrical pane offsets for electrical connection configurations	Andrew DeMiglio	2024-06-04
11934055	Electrical connection configurations for privacy glazing structures	Eric Berner, Timothy Braun, Andrew DeMiglio, Chad Peters	2024-03-19
11774825	High performance privacy glazing structures	Nicolas Le Houx, Hari Atkuri, Andrew DeMiglio	2023-10-03
11740497	Film-to-glass switchable glazing	Andrew DeMiglio, Hari Atkuri, Nicholas Schieder	2023-08-29
11698562	Privacy glazing system with discrete electrical driver	Andrew DeMiglio, Chad Peters	2023-07-11
11474385	Electrically controllable privacy glazing with ultralow power consumption comprising a liquid crystal material having a light transmittance that varies in response to application of an electric field	Hari Atkuri	2022-10-18
11467439	Electrical connection configurations for privacy glazing structures	Eric Berner, Timothy Braun, Andrew DeMiglio, Chad Peters	2022-10-11
11360364	Privacy glazing system with discrete electrical driver	Andrew DeMiglio, Chad Peters	2022-06-14
11333912	Film-to-glass switchable glazing	Andrew DeMiglio, Hari Atkuri, Nicholas Schleder	2022-05-17
11111720	Low power driver for privacy glazing	Chad Peters, Nicholas Schleder	2021-09-07
10989945	Electrical connection configurations for privacy glazing structures	Eric Berner, Timothy Braun, Andrew DeMiglio, Chad Peters	2021-04-27
10968684	Privacy glazing structure with asymetrical pane offsets for electrical connection configurations	Andrew DeMiglio	2021-04-06
10866480	High performance privacy glazing structures	Nicolas Le Houx, Hari Atkuri, Andrew DeMiglio	2020-12-15
10705363	Electrical connection configurations for privacy glazing structures	Eric Berner, Timothy Braun, Andrew DeMiglio, Chad Peters	2020-07-07
10649252	Film-to-glass switchable glazing	Andrew DeMiglio, Hari Atkuri, Nicholas Schleder	2020-05-12

Eric Bjergaard — 17 Patents

Issued Patents All Time

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