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Sebastian Sorgenfrei
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Playa Vista, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Phase lock loop circuit based adjustment of a measurement time wind...
Patent number
12,147,870
Issue date
Nov 19, 2024
HI LLC
Ryan Field
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Techniques for characterizing a nonlinearity of a time-to-digital c...
Patent number
12,138,068
Issue date
Nov 12, 2024
HI LLC
Sebastian Sorgenfrei
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Maintaining consistent photodetector sensitivity in an optical meas...
Patent number
12,097,010
Issue date
Sep 24, 2024
HI LLC
Rong Jin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bias voltage generation in an optical measurement system
Patent number
12,085,789
Issue date
Sep 10, 2024
HI LLC
Ryan Field
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Photodetector calibration of an optical measurement system
Patent number
11,903,676
Issue date
Feb 20, 2024
HI LLC
Sebastian Sorgenfrei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device enumeration in an optical measurement system
Patent number
11,877,825
Issue date
Jan 23, 2024
HI LLC
Benjamin Siepser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Techniques for determining a timing uncertainty of a component of a...
Patent number
11,857,348
Issue date
Jan 2, 2024
HI LLC
Ryan Field
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Maintaining consistent photodetector sensitivity in an optical meas...
Patent number
11,819,311
Issue date
Nov 21, 2023
HI LLC
Rong Jin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Photodetector architectures for time-correlated single photon counting
Patent number
11,813,041
Issue date
Nov 14, 2023
HI LLC
Ryan Field
G01 - MEASURING TESTING
Information
Patent Grant
Photodetector systems with low-power time-to-digital converter arch...
Patent number
11,735,681
Issue date
Aug 22, 2023
HI LLC
Sebastian Sorgenfrei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phase lock loop circuit based adjustment of a measurement time wind...
Patent number
11,645,483
Issue date
May 9, 2023
HI LLC
Ryan Field
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Phase lock loop circuit based signal generation in an optical measu...
Patent number
11,575,382
Issue date
Feb 7, 2023
HI LLC
Jacob Dahle
G02 - OPTICS
Information
Patent Grant
Interferometric parallel detection using digital rectification and...
Patent number
11,566,886
Issue date
Jan 31, 2023
HI LLC
Hooman Mohseni
G01 - MEASURING TESTING
Information
Patent Grant
Wearable brain interface system comprising a head-mountable compone...
Patent number
11,538,954
Issue date
Dec 27, 2022
HI LLC
Bruno Do Valle
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photodetector systems with low-power time-to-digital converter arch...
Patent number
11,398,578
Issue date
Jul 26, 2022
HI LLC
Sebastian Sorgenfrei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phase lock loop circuit based signal generation in an optical measu...
Patent number
11,245,404
Issue date
Feb 8, 2022
HI LLC
Jacob Dahle
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Photodetector architectures for efficient fast-gating comprising a...
Patent number
11,081,611
Issue date
Aug 3, 2021
HI LLC
Bruno Do Valle
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interferometric parallel detection using digital rectification and...
Patent number
11,060,843
Issue date
Jul 13, 2021
HI LLC
Hooman Mohseni
G01 - MEASURING TESTING
Information
Patent Grant
Photodetector systems with low-power time-to-digital converter arch...
Patent number
10,868,207
Issue date
Dec 15, 2020
HI LLC
Sebastian Sorgenfrei
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Photodetector Calibration of an Optical Measurement System
Publication number
20240099587
Publication date
Mar 28, 2024
HI LLC
Sebastian Sorgenfrei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Maintaining Consistent Photodetector Sensitivity in an Optical Meas...
Publication number
20240032798
Publication date
Feb 1, 2024
HI LLC
Rong Jin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Techniques for Determining a Timing Uncertainty of a Component of a...
Publication number
20240000392
Publication date
Jan 4, 2024
HI LLC
Ryan Field
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Phase Lock Loop Circuit Based Adjustment of a Measurement Time Wind...
Publication number
20230229878
Publication date
Jul 20, 2023
HI LLC
Ryan Field
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Photodetector Systems with Low-Power Time-to-Digital Converter Arch...
Publication number
20220246783
Publication date
Aug 4, 2022
Sebastian Sorgenfrei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Phase Lock Loop Circuit Based Signal Generation in an Optical Measu...
Publication number
20220116048
Publication date
Apr 14, 2022
Jacob Dahle
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Maintaining Consistent Photodetector Sensitivity in an Optical Meas...
Publication number
20220050198
Publication date
Feb 17, 2022
HI LLC
Sebastian Sorgenfrei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERFEROMETRIC PARALLEL DETECTION USING DIGITAL RECTIFICATION AND...
Publication number
20210341280
Publication date
Nov 4, 2021
HI LLC
Hooman Mohseni
G01 - MEASURING TESTING
Information
Patent Application
Device Enumeration in an Optical Measurement System
Publication number
20210290065
Publication date
Sep 23, 2021
Benjamin Siepser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Maintaining Consistent Photodetector Sensitivity in an Optical Meas...
Publication number
20210290068
Publication date
Sep 23, 2021
Rong Jin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Bias Voltage Generation in an Optical Measurement System
Publication number
20210294129
Publication date
Sep 23, 2021
Ryan Field
G01 - MEASURING TESTING
Information
Patent Application
Techniques for Determining a Timing Uncertainty of a Component of a...
Publication number
20210290169
Publication date
Sep 23, 2021
Ryan Field
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Techniques for Characterizing a Nonlinearity of a Time-to-Digital C...
Publication number
20210290146
Publication date
Sep 23, 2021
Sebastian Sorgenfrei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Photodetector Calibration of an Optical Measurement System
Publication number
20210290069
Publication date
Sep 23, 2021
Sebastian Sorgenfrei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Phase Lock Loop Circuit Based Signal Generation in an Optical Measu...
Publication number
20210297084
Publication date
Sep 23, 2021
HI LLC
Jacob Dahle
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Phase Lock Loop Circuit Based Adjustment of a Measurement Time Wind...
Publication number
20210294996
Publication date
Sep 23, 2021
Ryan Field
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Photodetector Architectures for Efficient Fast-Gating
Publication number
20210280733
Publication date
Sep 9, 2021
HI LLC
Bruno Do Valle
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTIPLEXING TECHNIQUES FOR INTERFERENCE REDUCTION IN TIME-CORRELAT...
Publication number
20210259583
Publication date
Aug 26, 2021
Sebastian Sorgenfrei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Photodetector Systems with Low-Power Time-to-Digital Converter Arch...
Publication number
20210083136
Publication date
Mar 18, 2021
HI LLC
Sebastian Sorgenfrei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Photodetector Systems with Low-Power Time-to-Digital Converter Arch...
Publication number
20200388717
Publication date
Dec 10, 2020
Sebastian Sorgenfrei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Photodetector Architectures for Efficient Fast-Gating
Publication number
20200373452
Publication date
Nov 26, 2020
HI LLC
Bruno Do Valle
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Photodetector Architectures for Time-Correlated Single Photon Counting
Publication number
20200352445
Publication date
Nov 12, 2020
HI LLC
Ryan Field
G04 - HOROLOGY
Information
Patent Application
INTERFEROMETRIC PARALLEL DETECTION USING DIGITAL RECTIFICATION AND...
Publication number
20200333129
Publication date
Oct 22, 2020
HI LLC
Hooman Mohseni
G01 - MEASURING TESTING