Robin Robe Friedman

Author:

Robin Friedman

ISBN #:

0595372201

Author:

Robin Friedman

ISBN #:

0618442308

Author:

Robin Friedman

ISBN #:

0812627385

Author:

1968 Robin Friedman

ISBN #:

0802796249

US Patent:

8270059, Sep 18, 2012

Filed:

Aug 5, 2010

Appl. No.:

12/851514

Inventors:

Robin Friedman - Mountain View CA, US
Sridhar Kailasam - Fremont CA, US
Rao Mulpuri - Saratoga CA, US
Ron Powell - Portola Valley CA, US
Dhairya Shrivastava - Los Altos CA, US

Assignee:

Soladigm, Inc. - Milpitas CA

International Classification:

G02F 1/153

US Classification:

359273, 359265

Abstract:

Window units, for example insulating glass units (IGU's), that have at least two panes, each pane having an electrochromic device thereon, are described. Two optical state devices on each pane of a dual-pane window unit provide window units having four optical states. Window units described allow the end user a greater choice of how much light is transmitted through the electrochromic window. Also, by using two or more window panes, each with its own electrochromic device, registered in a window unit, visual defects in any of the individual devices are negated by virtue of the extremely small likelihood that any of the visual defects will align perfectly and thus be observable to the user.

US Patent:

20130021659, Jan 24, 2013

Filed:

Sep 14, 2012

Appl. No.:

13/619772

Inventors:

Robin Friedman - Mountain View CA, US
Sridhar Kailasam - Fremont CA, US
Rao Mulpuri - Saratoga CA, US
Ron Powell - Portola Valley CA, US
Dhairya Shrivastava - Los Altos CA, US

Assignee:

SOLADIGM, INC. - Milpitas CA

International Classification:

G02F 1/161

US Classification:

359275

Abstract:

Window units, for example insulating glass units (IGU's), that have at least two panes, each pane having an electrochromic device thereon, are described. Two optical state devices on each pane of a dual-pane window unit provide window units having four optical states. Window units described allow the end user a greater choice of how much light is transmitted through the electrochromic window. Also, by using two or more window panes, each with its own electrochromic device, registered in a window unit, visual defects in any of the individual devices are negated by virtue of the extremely small likelihood that any of the visual defects will align perfectly and thus be observable to the user.

US Patent:

20130107345, May 2, 2013

Filed:

Sep 11, 2012

Appl. No.:

13/610716

Inventors:

Sridhar Kailasam - Fremont CA, US
Robin Friedman - Mountain View CA, US
Anshu Pradhan - Fremont CA, US
Robert T. Rozbicki - Germantown TN, US

Assignee:

VIEW, INC. - MILPITAS CA

International Classification:

B05D 5/06
G02F 1/15

US Classification:

359275, 427123, 20419226

Abstract:

Prior electrochromic devices frequently suffer from high levels of defectivity. The defects may be manifest as pin holes or spots where the electrochromic transition is impaired. This is unacceptable for many applications such as electrochromic architectural glass. Improved electrochromic devices with low defectivity can be fabricated by depositing certain layered components of the electrochromic device in a single integrated deposition system. While these layers are being deposited and/or treated on a substrate, for example a glass window, the substrate never leaves a controlled ambient environment, for example a low pressure controlled atmosphere having very low levels of particles. These layers may be deposited using physical vapor deposition.

US Patent:

20140022621, Jan 23, 2014

Filed:

Feb 8, 2013

Appl. No.:

13/763505

Inventors:

Robin FRIEDMAN - Mountain View CA, US
Dane GILLASPIE - Fremont CA, US
Anshu A. PRADHAN - San Jose CA, US
Robert ROZBICKI - Germantown TN, US
Disha MEHTANI - Mountain View CA, US

Assignee:

VIEW, INC. - Milpitas CA

International Classification:

G02F 1/155

US Classification:

359269, 427 58, 118704

Abstract:

Electrochromic devices and methods may employ the addition of a defect-mitigating insulating layer which prevents electronically conducting layers and/or electrochromically active layers from contacting layers of the opposite polarity and creating a short circuit in regions where defects form. In some embodiments, an encapsulating layer is provided to encapsulate particles and prevent them from ejecting from the device stack and risking a short circuit when subsequent layers are deposited. The insulating layer may have an electronic resistivity of between about 1 and 10Ohm-cm. In some embodiments, the insulating layer contains one or more of the following metal oxides: aluminum oxide, zinc oxide, tin oxide, silicon aluminum oxide, cerium oxide, tungsten oxide, nickel tungsten oxide, and oxidized indium tin oxide. Carbides, nitrides, oxynitrides, and oxycarbides may also be used.

US Patent:

20220195791, Jun 23, 2022

Filed:

Mar 11, 2022

Appl. No.:

17/654563

Inventors:

- Milpitas CA, US
Robin Friedman - Sunnyvale CA, US
Vinod Khosla - Portola Valley CA, US
Rao Mulpuri - Saratoga CA, US

Assignee:

View, Inc. - Milpitas CA

International Classification:

E06B 9/24
G02F 1/153
E06B 3/67
B23K 26/359
G09F 23/02

Abstract:

Thin-film devices, for example, multi-zone electrochromic windows, and methods of manufacturing are described. In certain cases, a multi-zone electrochromic window comprises a monolithic EC device on a transparent substrate and two or more tinting zones, wherein the tinting zones are configured for independent operation.

US Patent:

20220195792, Jun 23, 2022

Filed:

Mar 14, 2022

Appl. No.:

17/654682

Inventors:

- Milpitas CA, US
Robin Friedman - Sunnyvale CA, US
Vinod Khosla - Portola Valley CA, US
Rao P. Mulpuri - Saratoga CA, US

Assignee:

View, Inc. - Milpitas CA

International Classification:

E06B 9/24
G02F 1/153
E06B 3/67
B23K 26/359
G09F 23/02

Abstract:

Thin-film devices, for example, multi-zone electrochromic windows, and methods of manufacturing are described. In certain cases, a multi-zone electrochromic window comprises a monolithic EC device on a transparent substrate and two or more tinting zones, wherein the tinting zones are configured for independent operation.

US Patent:

20230086335, Mar 23, 2023

Filed:

Nov 23, 2022

Appl. No.:

17/993518

Inventors:

- Milpitas CA, US
Robin Sean Friedman - Redwood City CA, US
Vinod Khosla - Portola Valley CA, US
Rao P. Mulpuri - Saratoga CA, US
Anshu Ajit Pradhan - Collierville TN, US

Assignee:

View, Inc. - Milpitas CA

International Classification:

E06B 9/24
G02F 1/153
E06B 3/67
B23K 26/359
G09F 23/02

Abstract:

Thin-film devices, for example, multi-zone electrochromic windows, and methods of manufacturing are described. In certain cases, a multi-zone electrochromic window comprises a monolithic EC device on a transparent substrate and two or more tinting zones, wherein the tinting zones are configured for independent operation.

US Patent:

20230003080, Jan 5, 2023

Filed:

Sep 12, 2022

Appl. No.:

17/931371

Inventors:

- Milpitas CA, US
Robin Sean Friedman - Redwood City CA, US
Vinod Khosla - Portola Valley CA, US
Rao P. Mulpuri - Saratoga CA, US
Anshu Ajit Pradhan - Collierville TN, US

Assignee:

View, Inc. - Milpitas CA

International Classification:

E06B 9/24
G02F 1/153
E06B 3/67
B23K 26/359
G09F 23/02

Abstract:

Thin-film devices, for example, multi-zone electrochromic windows, and methods of manufacturing are described. In certain cases, a multi-zone electrochromic window comprises a monolithic EC device on a transparent substrate and two or more tinting zones, wherein the tinting zones are configured for independent operation.