LexDanaLexDanabeta
Inventor

Junwen ZHANG

Inventor
US

Overview

59→
Patents
2021–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 59 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Bprimary
H04BTransmission41%
H04JMultiplex communication22%
H04QSelecting14%
H04LTransmission of digital information, e.g. telegraphic communication8%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light6%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
G02BOptical elements, systems or apparatus3%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems2%
G06NComputing arrangements based on specific computational models1%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy1%
PatentTitleYear
12,547,047Frequency-comb source and generation and method202612,463,740Methods of injection locking for multiple optical source generation202512,395,768Redundancy links, resiliency architectures, and protection methods for passive optical networks202512,335,362Systems and methods for data frame and data symbol synchronization in a communication network202512,255,691Optical full-field transmitter202512,244,349Systems and methods for tuning a power characteristic of an optical frequency comb202512,231,170Systems and methods for optical wireless communication202512,206,524Multi-access gateway with intelligent convergence (magic)202512,206,449Hybrid telecommunication and sensing systems and methods202512,176,807Spread spectrum adaptive on time voltage converter202412,170,569Adaptive modulation and coding schemes for enhanced spectral efficiency202412,132,522Systems and methods for optical full-field transmission using photonic integration202412,107,668System and methods for time and frequency division passive optical network202412,101,120Systems and methods for chromatic dispersion pre-compensation202412,095,512Bandwidth allocation method and associated optical line terminal202412,074,411Systems and methods for optical injection-locking in an access network202412,074,691Photonics assisted millimeter-wave systems and methods202411,996,893Communication systems and methods202411,990,937Echo cancellation system and method202411,984,928Chromatic dispersion estimation method for coherent optical network202411,979,328Traffic flow classifiers and associated methods202411,909,512Methods of injection locking for multiple optical source generation202411,876,556Optical line terminal with out-of-band communication channel, and method for implementing202411,876,564System and methods for coherent burst reception202411,863,297Systems and methods for carrier phase recovery202411,855,694Systems and methods for full field transception202311,817,777Spread spectrum adaptive on time voltage converter202311,804,905Optical full-field transmitter202311,804,904Systems and methods for optical wireless communication202311,784,719Systems and methods for tuning a power characteristic of an optical frequency comb202311,784,741Optical network unit registration method for wavelength-selected wavelength division multiplexing passive optical network202311,770,204System and methods for time and frequency division passive optical network202311,750,357Optical frequency comb based coherent phase recovery simplification202311,736,199Systems and methods for phase compensation202311,705,694Systems and methods for optical injection-locking in an access network202311,695,493System and methods for time and frequency division passive optical network202311,689,291Systems and methods for optical full-field transmission using photonic integration202311,689,286Full dimensional skew estimation using cross-correlation matrix analysis202311,683,102Bandwidth allocation method and associated optical line terminal202311,677,540Systems and methods for data frame and data symbol synchronization in a communication network202311,670,761Negative electrode sheet and manufacturing method thereof and battery202311,646,813Systems and methods for carrier phase recovery202311,641,293Systems and method for distortion compensation202311,575,448System and methods for coherent burst reception202311,569,916Coherent detection implementing apparatus, system and method202311,563,508Photonics assisted millimeter-wave systems and methods202311,546,058Systems and methods for chromatic dispersion pre-compensation202311,546,061Fiber communication systems and methods202311,539,441Chirp-compensating transmitter and method202211,539,432Systems and methods for skew detection and pre-compensation in a coherent optical system202211,463,164Optical line terminal with out-of-band communication channel, and method for implementing202211,424,828Echo cancellation system and method202211,418,263Systems and methods for optical full-field transmission using photonic integration202211,387,929Systems and methods for carrier phase recovery202211,356,196Reconfigurable adaptive forward error correction202211,265,099System and methods for time and frequency division passive optical network202211,245,970Redundancy architectures and links202211,223,421Full dimension skew estimation and compensation in coherent optical systems202211,146,351Photonics assisted millimeter-wave systems and methods2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to CABLE TELEVISION LABORATORIES INC (53)· patent assignee history
2021–2025Based in US· patent location history
2022–2023Patents assigned to ZTE CORP (3)· patent assignee history
2022–2026Based in CN· patent location history
2023–2024Patents assigned to TEXAS INSTRUMENTS INC (2)· patent assignee history
2023Patents assigned to SHENZHEN HAIRUN NEW ENERGY TECH CO LTD (1)· patent assignee history
2023Patents assigned to XIAMEN HITHIUM ENERGY STORAGE TECH CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CABLE TELEVISION LABORATORIES INC532021–2026
ZTE CORP32022–2023
TEXAS INSTRUMENTS INC22023–2024
SHENZHEN HAIRUN NEW ENERGY TECH CO LTD12023
XIAMEN HITHIUM ENERGY STORAGE TECH CO LTD12023
Locations
LocationPatentsSpan
US412021–2025
CN182022–2026