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Zhengzheng Wu
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Santa Clara, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Power and area efficient digital-to-time converter with improved st...
Patent number
11,626,883
Issue date
Apr 11, 2023
QUALCOMM Incorporated
Zhengzheng Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Digital phase-frequency detector with split control loops for low j...
Patent number
11,533,058
Issue date
Dec 20, 2022
QUALCOMM Incorporated
Zhengzheng Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of generating precise and PVT-stable time delay or frequency...
Patent number
11,196,410
Issue date
Dec 7, 2021
QUALCOMM Incorporated
Zhengzheng Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power and area efficient digital-to-time converter with improved st...
Patent number
11,177,819
Issue date
Nov 16, 2021
QUALCOMM Incorporated
Zhengzheng Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of generating precise and PVT-stable time delay or frequency...
Patent number
10,812,056
Issue date
Oct 20, 2020
QUALCOMM Incorporated
Zhengzheng Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Clock screening with programmable counter-based clock interface and...
Patent number
10,707,854
Issue date
Jul 7, 2020
QUALCOMM Incorporated
Zhengzheng Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Adaptive gate-biased field effect transistor for low-dropout regulator
Patent number
10,545,523
Issue date
Jan 28, 2020
QUALCOMM Incorporated
Zhengzheng Wu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Clock screening with programmable counter-based clock interface and...
Patent number
10,520,901
Issue date
Dec 31, 2019
QUALCOMM Incorporated
Zhengzheng Wu
G04 - HOROLOGY
Information
Patent Grant
Variation tracking and compensating for small capacitor
Patent number
10,312,891
Issue date
Jun 4, 2019
QUALCOMM Incorporated
Chao Song
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DIGITAL PHASE-FREQUENCY DETECTOR WITH SPLIT CONTROL LOOPS FOR LOW J...
Publication number
20220200608
Publication date
Jun 23, 2022
QUALCOMM Incorporated
Zhengzheng WU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER AND AREA EFFICIENT DIGITAL-TO-TIME CONVERTER WITH IMPROVED ST...
Publication number
20220182065
Publication date
Jun 9, 2022
QUALCOMM Incorporated
Zhengzheng WU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD OF GENERATING PRECISE AND PVT-STABLE TIME DELAY OR FREQUENCY...
Publication number
20210194474
Publication date
Jun 24, 2021
QUALCOMM Incorporated
Zhengzheng WU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CLOCK SCREENING WITH PROGRAMMABLE COUNTER-BASED CLOCK INTERFACE AND...
Publication number
20200083873
Publication date
Mar 12, 2020
Qualcomm Incorporated
Zhengzheng WU
G04 - HOROLOGY
Information
Patent Application
CLOCK SCREENING WITH PROGRAMMABLE COUNTER-BASED CLOCK INTERFACE AND...
Publication number
20190268010
Publication date
Aug 29, 2019
QUALCOMM Incorporated
Zhengzheng Wu
H03 - BASIC ELECTRONIC CIRCUITRY