IP Library Granted Patent US 12,372,846
Granted Patent B2
US 12,372,846 · App. 18/592,365 · Granted Jul 29, 2025

Control methods and systems using external 3D modeling and schedule-based computing

Inventors: Jason David Zedlitz (Milpitas, CA); Ranojoy Dutta (Allen, TX); Yuyang Ying (Fremont, CA); Erich Robert Klawuhn (Santa Barbara, CA); Stephen Clark Brown (San Mateo, CA)
Assignee: View Operating Corporation
G02F1/163G05B19/048E06B2009/2464G02B5/20
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 12,372,846
App. No.
18/592,365
Granted
Jul 29, 2025
Kind
B2
Abstract

System for controlling tinting of one or more zones of windows in a building based on clear sky models for the building site maintained on a cloud network.

Claims (35)

1. A method comprising:

displaying, via a graphical user interface (GUI), a 3D model of a building having a plurality of tintable windows and displaying a visualization of tint states of one or more tintable windows on the 3D model;

receiving user input from one or more users, the user input related to the 3D model;

revising, via a 3D modeling system and based on the user input, the tint states of the one or more tintable windows to revised tint states of the one or more tintable windows; and

displaying, in response to the input, the revised tint states on the 3D model by displaying a revised visualization of the one or more tintable windows on the 3D model.

2. The method of claim 1 , wherein the user input is associated with changing one or more tint states of the one or more tintable windows on the 3D model.

3. The method of claim 1 , wherein the user input includes allowable internal radiation into a space in the 3D model associated with the one or more tintable windows.

4. The method of claim 1 , wherein the user input includes overriding one or more tint states.

5. The method of claim 1 , wherein the user input includes associating a space in the 3D model with the one or more tintable windows.

6. The method of claim 1 , further comprising controlling, via a window control system, the tint of the plurality of tintable windows of the building according to the revised tint states.

7. The method of claim 1 , wherein the 3D modeling system resides on a cloud network.

8. The method of claim 1 , wherein:

the tint states are based, at least in part, on a clear sky 3D model, and

the revising includes revising one or more attributes of the clear sky 3D model.

9. The method of claim 8 , wherein the revising further includes generating a revised clear sky 3D model and generating the revised tint states.

10. The method of claim 9 , further comprising:

displaying, via the GUI, a visualization of the clear sky 3D model of the building, and

displaying, via the GUI, a visualization of the revised clear sky 3D model.

11. The method of claim 9 , wherein the clear sky 3D model and the revised clear sky 3D model are based on one or more of a glare/shadow model, a reflection model, or a passive heat model.

12. The method of claim 8 , wherein the clear sky 3D model is stored on a computer readable medium of a network with one or more processors and the computer readable medium in communication with the one or more processors.

13. A system for displaying a 3D model of a building having a plurality of tintable windows and controlling tinting of the plurality of tintable windows, the system comprising:

one or more processors and computer readable medium in communication with the one or more processors;

a communications interface configured to:

display a 3D model of the building having a plurality of tintable windows,

display a visualization of tint states of one or more tintable windows on the 3D model, and

receive user input from one or more users related to the 3D model; and

a 3D modelling system configured to revise, based on the user input, the tint states to revised tint states of the one or more tintable windows, wherein the communications interface is further configured to display, in response to the user input, the revised tint states on the 3D model by displaying a revised visualization of the one or more tintable windows on the 3D model.

14. The system of claim 13 , wherein the user input is associated with changing one or more tint states of the one or more tintable windows on the 3D model.

15. The system of claim 13 , wherein the user input includes allowable internal radiation into a space in the 3D model associated with the one or more tintable windows.

16. The system of claim 13 , wherein the user input includes associating a space in the 3D model with a zone.

17. The system of claim 13 , wherein the user input includes overriding one or more tint states.

18. The system of claim 13 , wherein the user input includes associating a space in the 3D model with the one or more tintable windows.

19. The system of claim 13 , wherein the user input includes regrouping tintable windows of a zone in the 3D model.

20. The system of claim 13 , further comprising a window control system configured to tint of the plurality of tintable windows of the building according to the revised tint states.

21. The system of claim 13 , wherein the 3D modeling system resides on a cloud network.

Assignments (2)
MERGER AND CHANGE OF NAME Recorded Dec 19, 2024
From: VIEW, INC.; PVMS MERGER SUB, INC.; VIEW OPERATING CORPORATION
To: VIEW OPERATING CORPORATION
Reel/Frame 069743/0586 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 24, 2024
From: ZEDLITZ, JASON DAVID; DUTTA, RANOJOY; YING, YUYANG; KLAWUHN, ERICH R.; BROWN, STEPHEN CLARK
To: VIEW, INC.
Reel/Frame 067523/0841 →