• People
  • Practices
  • Insights
      • Insights
      • Technology & Innovation
      • Energy & Infrastructure
      • Finance
      • Litigation & IP
      • All Insights
      • Featured
      • The Day Job

        Conversations with In-House Legal Leaders

      • Orrick Live!

        Learnings for Startup Founders

      • The Future Fountain Podcast
      • Life Sciences Snapshots
      • Channels
      • The Conversation @Orrick
      • Podcasts
      • Blogs
      • Events
  • Innovation
      • How We Innovate
      • Overview
      • Featured
      • CPRA

        California's next wave of privacy legislation, the California Privacy Rights Act (CPRA), expands the freshly enacted California Consumer Privacy Act (CCPA).

      • The Observatory

        Legal tech is constantly changing, but with so many tools out there, finding the best solutions takes time and effort. Enter the Observatory.

      • Privacy in a Box

        Got data? Of Course You Do! Data is the biggest opportunity of the next decade.

      • CFIUS

        Orrick’s CFIUS Assessment Tool guides parties through the complex legal scheme surrounding foreign investment in the United States.

  • Sustainability
      • ESG Resource Center
      • Diversity, Equity & Inclusion
      • Racial Justice Fellowship Program
      • Pro Bono
      • Orrick Cares
  • Careers
  • About
      • About
      • News
      • Locations
      • Alumni
  • People
  • Practices
  • Insights
  • Innovation
  • Sustainability
  • Careers
  • About
  • Technology & Innovation
  • Energy & Infrastructure
  • Finance
Orrick.com
 

People


Orrick.com
 

Practices


Orrick.com
 

Insights


  • Insights
  • Technology & Innovation
  • Energy & Infrastructure
  • Finance
  • Litigation & IP
  • All Insights
  • Featured
  • The Day Job

    Conversations with In-House Legal Leaders

  • Orrick Live!

    Learnings for Startup Founders

  • The Future Fountain Podcast
  • Life Sciences Snapshots
  • Channels
  • The Conversation @Orrick
  • Podcasts
  • Blogs
  • Events
Orrick.com
 

Innovation


  • How We Innovate
  • Overview
  • Featured
  • CPRA

    California's next wave of privacy legislation, the California Privacy Rights Act (CPRA), expands the freshly enacted California Consumer Privacy Act (CCPA).

  • The Observatory

    Legal tech is constantly changing, but with so many tools out there, finding the best solutions takes time and effort. Enter the Observatory.

  • Privacy in a Box

    Got data? Of Course You Do! Data is the biggest opportunity of the next decade.

  • CFIUS

    Orrick’s CFIUS Assessment Tool guides parties through the complex legal scheme surrounding foreign investment in the United States.

Orrick.com
 

Sustainability


  • ESG Resource Center
  • Diversity, Equity & Inclusion
  • Racial Justice Fellowship Program
  • Pro Bono
  • Orrick Cares
Orrick.com
 

Careers


Orrick.com
 

About


  • About
  • News
  • Locations
  • Alumni
Orrick.com
 

Technology & Innovation


Orrick.com
 

Energy & Infrastructure


Orrick.com
 

Finance


Orrick logo
  • Technology & Innovation
  • Energy & Infrastructure
  • Finance
Submit
  • English
  • 中文(中国) / Simplified Chinese
  1. Home
  2. People
  3. Ma, Yufeng (Ethan)
      • Facebook
      • Twitter
      • Linkedin

Yufeng (Ethan) Ma

Partner

Shanghai

Orrick Obtains ITC Victory for Three Chinese LED Display Companies

February.27.2019

Orrick Advises OptAsia Healthcare in Joint Venture for the Development, Commercialization and Acquisition of CoSense Monitoring Technology

December.18.2017

life sciences

  • Mostra di più

China Proposes to Tighten Biosecurity Law and its Potential Impact on Foreign Pharmaceutical and Biotech Companies Operating in China

July.10.2020

life sciences

Intellectual Property Partner Quoted on IP Risks for Chinese Enterprises Due to Globalization

February.18.2019

Ethan Yufeng Ma

  • Mostra di più

Orrick Library Seminar - Latest Developments in SEP Litigation in China

November.21.2019

Yufeng (Ethan) Ma Named to ALB’s 2021 China Top 15 IP Lawyer List

December.22.2021

Yufeng (Ethan) Ma, Orrick Partner

Orrick Receives Disputes Deal of the Year 2019 Award from Asian-mena Counsel

April.09.2020

An Asia-mena Counsel Deal of the Year Winner 2019

  • Mostra di più
16632_740x360
  • E:[email protected]

Indirizzo:

4703 Park Place
1601 Nanjing Road West
Shanghai, 200040
People's Republic of China

  • vCard

Aree di competenza

  • Technology & Innovation Sector

  • Proprietà intellettuale

  • Contenzioso segreti industriali

  • Brevetti

  • IP Counseling e due diligence

  • Commissione internazionale statunitense per il commercio

  • Risoluzione arbitrati e vertenze internazionali

  • Cina

Not admitted in China

  • Linkedin
  • Twitter
  • Facebook
  • Instagram
  • English
  • 中文(中国) / Simplified Chinese
  • Legal Notices
  • Privacy Notice
  • Cookie Notice
  • Modern Slavery
  • Attorney Advertising
  • Transparency Information
  • Secure Login

© 2023 Orrick Herrington & Sutcliffe LLP. All rights reserved.

  • Austin
  • Beijing
  • Boston
  • Brussels
  • Chicago
  • Düsseldorf
  • Geneva
  • Houston
  • London
  • Los Angeles
  • Milan
  • Munich
  • New York
  • Orange County
  • Paris
  • Portland
  • Rome
  • Sacramento
  • San Francisco
  • Santa Monica
  • Seattle
  • Shanghai
  • Silicon Valley
  • Singapore
  • Taipei
  • Tokyo
  • Washington, D.C.
  • Wheeling, W.V. (GOIC)

Please read before sending e-mail.

Please do not include any confidential, secret or otherwise sensitive information concerning any potential or actual legal matter in this e-mail message. Unsolicited e-mails do not create an attorney-client relationship and confidential or secret information included in such e-mails cannot be protected from disclosure. Orrick does not have a duty or a legal obligation to keep confidential any information that you provide to us. Also, please note that our attorneys do not seek to practice law in any jurisdiction in which they are not properly authorized to do so.

By clicking "OK" below, you understand and agree that Orrick will have no duty to keep confidential any information you provide.

  • OK
  • Cancel