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Bonil Koo

from Walnut Creek, CA
Age ~46
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Connected to:
Andy Z Koo, 47Ben Y Koo, 58Bo H Koo, 55Bon Koo, 43Chan W Koo, 37Cheryl M Koo, 42David K Koo, 49Dean H Koo, 48Desmond Koo, 32Dick Koo, 78

Bonil Koo Phones & Addresses

  • Walnut Creek, CA
  • Naperville, IL
  • 11215 Research Blvd, Austin, TX 78759
  • 7117 Wood Hollow Dr, Austin, TX 78731

Skills

San • Intel

Resumes

Resumes

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Bonil Koo

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Skills:
San
Intel

Publications

Us Patents

Nanoparticles And Methods Of Making And Using

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US Patent:
20110056564, Mar 10, 2011
Filed:
May 7, 2009
Appl. No.:
12/991518
Inventors:
Brian A. Korgel - Round Rock TX, US
Matthew G. Panthani - Austin TX, US
Brian W. Goodfellow - Austin TX, US
Vahid A. Akhavan - Austin TX, US
Bonil Koo - Austin TX, US
International Classification:
H01L 31/0264
G02F 1/355
H01B 1/02
B05D 5/12
C01B 17/00
C01B 19/00
H01L 31/0272
US Classification:
136265, 252582, 252512, 252500, 427 74, 427 76, 423511, 423508, 136252, 977773
Abstract:
A nanoparticle composition is disclosed comprising a copper indium gallium selenide, a copper indium sulfide, or a combination thereof. Also disclosed is a layer comprising the nanoparticle composition. A photovoltaic device comprising the nanoparticle composition and/or the absorbing layer is disclosed. Also disclosed are methods for producing the nanoparticle compositions, absorbing layers, and photovoltaic devices described herein.

Methods Of Manufacturing Nanocrystal Thin Films And Electrochromic Devices Containing Nanocrystal Thin Films

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US Patent:
20220317536, Oct 6, 2022
Filed:
Jun 20, 2022
Appl. No.:
17/807792
Inventors:
- Bilbao, ES
Le Sheng Nicholas YIU - Alameda CA, US
Hai WANG - Dublin CA, US
Bonil KOO - Walnut Creek CA, US
Liam RUSSELL - Alameda CA, US
Megan GENTES - Alameda CA, US
International Classification:
G02F 1/155
Abstract:
A method of forming a nanocrystal thin film (NTF) and an electrochromic (EC) device including the NTF, the method including depositing a precursor solution on a substrate to form a precursor layer, and annealing the precursor layer to form the NTF on the substrate. The precursor solution includes metal oxide nanoparticles, a solvent, and C8 or lower capping ligands bound to the metal oxide nanoparticles.

Electrochromic Device Including Lithium-Rich Anti-Perovskite Material

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US Patent:
20220234960, Jul 28, 2022
Filed:
Apr 11, 2022
Appl. No.:
17/658688
Inventors:
- Bilbao, ES
Douglas WEIR - Alameda CA, US
Guillermo GARCIA - Oakland CA, US
Jason K. HOLT - Larkspur CA, US
Amir BAYATI - Santa Clara CA, US
Bonil KOO - Walnut Creek CA, US
Hai WANG - Dublin CA, US
International Classification:
C04B 35/515
G02F 1/155
E06B 9/24
E06B 3/67
B32B 18/00
B32B 17/06
B32B 9/00
C04B 35/553
G02F 1/1523
Abstract:
An electrochromic device includes a light transmissive first substrate, a working electrode disposed on the first substrate, a light transmissive second substrate facing the first substrate, a counter electrode disposed on the second substrate, and a lithium-rich anti-perovskite (LiRAP) material disposed between the first and second substrates. The LiRAP material includes an ionically conductive and electrically insulating LiRAP material.

Electrochromic Device Including Lithium-Rich Anti-Perovskite Material

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US Patent:
20200285125, Sep 10, 2020
Filed:
May 26, 2020
Appl. No.:
16/883000
Inventors:
- Alameda CA, US
Douglas WEIR - Alameda CA, US
Guillermo GARCIA - Oakland CA, US
Jason K. HOLT - Larkspur CA, US
Amir BAYATI - Santa Clara CA, US
Bonil KOO - Walnut Creek CA, US
Hai WANG - Dublin CA, US
International Classification:
G02F 1/1523
G02F 1/155
E06B 9/24
E06B 3/67
B32B 18/00
B32B 17/06
B32B 9/00
C04B 35/515
C04B 35/553
Abstract:
An electrochromic device includes a light transmissive first substrate, a working electrode disposed on the first substrate, a light transmissive second substrate facing the first substrate, a counter electrode disposed on the second substrate, and a lithium-rich anti-perovskite (LiRAP) material disposed between the first and second substrates. The LiRAP material includes an ionically conductive and electrically insulating LiRAP material.

Methods Of Manufacturing Nanocrystal Thin Films And Electrochromic Devices Containing Nanocrystal Thin Films

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US Patent:
20190367749, Dec 5, 2019
Filed:
May 31, 2019
Appl. No.:
16/428111
Inventors:
- Alameda CA, US
Nicholas YIU - Alameda CA, US
Hai WANG - Dublin CA, US
Bonil KOO - Walnut Creek CA, US
Liam RUSSELL - Alameda CA, US
Megan GENTES - Alameda CA, US
International Classification:
C09D 7/40
G02F 1/155
C09D 5/24
Abstract:
A method of forming a nanocrystal thin film (NTF) and an electrochromic (EC) device including the NTF, the method including depositing a precursor solution on a substrate to form a precursor layer, and annealing the precursor layer to form the NTF on the substrate. The precursor solution includes metal oxide nanoparticles, a solvent, and C8 or lower capping ligands bound to the metal oxide nanoparticles.

Electrochromic Device Including Lithium-Rich Anti-Perovskite Material

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US Patent:
20180364540, Dec 20, 2018
Filed:
Jun 13, 2018
Appl. No.:
16/007488
Inventors:
- Alameda CA, US
Douglas WEIR - Alameda CA, US
Guillermo GARCIA - Oakland CA, US
Jason K. HOLT - Larkspur CA, US
Amir BAYATI - Santa Clara CA, US
Bonil KOO - Walnut Creek CA, US
Hai WANG - Dublin CA, US
International Classification:
G02F 1/15
G02F 1/155
E06B 9/24
E06B 3/67
B32B 18/00
B32B 17/06
B32B 9/00
Abstract:
An electrochromic device includes a light transmissive first substrate, a working electrode disposed on the first substrate, a light transmissive second substrate facing the first substrate, a counter electrode disposed on the second substrate, and a lithium-rich anti-perovskite (LiRAP) material disposed between the first and second substrates. The LiRAP material includes an ionically conductive and electrically insulating LiRAP material.

Thermally Conductive Lithium Ion Electrodes And Batteries

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US Patent:
20160308263, Oct 20, 2016
Filed:
Jul 2, 2015
Appl. No.:
14/790449
Inventors:
- Chicago IL, US
Anirudha V. SUMANT - Plainfield IL, US
Alexander BALANDIN - Riverside CA, US
Bonil KOO - Walnut Creek CA, US
Christopher JOHNSON - Naperville IL, US
Tijana RAJH - Naperville IL, US
International Classification:
H01M 10/6553
H01M 4/133
H01M 4/136
H01M 4/04
H01M 4/36
H01M 4/485
H01M 4/58
H01M 4/38
H01M 4/131
H01M 4/134
Abstract:
A thermally conductive electrochemical cell comprises a lithium ion-containing liquid electrolyte contacting a cathode and anode. The cathode and anode are in the form of electroactive sheets separated from each other by a membrane that is permeable to the electrolyte. One or more of the cathode and anode comprises two or more layers of carbon nanotubes, one of which layers includes electrochemically active nanoparticles and/or microparticles disposed therein or deposited on the nanotubes thereof. The majority of the carbon nanotubes in each of the layers are oriented generally parallel to the layers. Optionally, one or more of the layers includes an additional carbon material such as graphene, nanoparticulate diamond, microparticulate diamond, and a combination thereof.

Electrochromic Device Containing Metal Oxide Nanoparticles And Ultraviolet Blocking Material

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US Patent:
20160139476, May 19, 2016
Filed:
Oct 13, 2015
Appl. No.:
14/882169
Inventors:
- Berkeley CA, US
Bonil KOO - Walnut Creek CA, US
Ivano GREGORATTO - Oakland CA, US
Sourav BASU - Oakland CA, US
Evelyn ROSEN - Berkeley CA, US
Jason HOLT - Larkspur CA, US
Scott THOMSEN - South Lyon MI, US
International Classification:
G02F 1/157
G02F 1/153
G02F 1/01
G02F 1/155
G02F 1/163
G02F 1/15
G02F 1/1333
Abstract:
An electrochromic device includes a nanostructured transition metal oxide bronze layer that includes one or more transition metal oxide and one or more dopant. The electrochromic device also includes nanoparticles containing one or more transparent conducting oxide (TCO), a solid state electrolyte, a counter electrode, and at least one protective layer to prevent degradation of the one or more nanostructured transition metal oxide bronze. The nanostructured transition metal oxide bronze selectively modulates transmittance of near-infrared (NIR) and visible radiation as a function of an applied voltage to the device.
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Bonil Koo from Walnut Creek, CA, age ~46 Get Report