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For more than four decades, Fenwick & West LLP has helped some of the world’s most recognized companies become, and remain, market leaders. From emerging enterprises to large public corporations, our clients are leaders in the technology, life sciences and cleantech sectors and are fundamentally changing the world through rapid innovation.  MORE >

Fenwick & West was founded in 1972 in the heart of Silicon Valley—before “Silicon Valley” existed—by four visionary lawyers who left a top-tier New York law firm to pursue their shared belief that technology would revolutionize the business world and to pioneer the legal work for those technological innovations. In order to be most effective, they decided they needed to move to a location close to primary research and technology development. These four attorneys opened their first office in downtown Palo Alto, and Fenwick became one of the first technology law firms in the world.  MORE >

From our founding in 1972, Fenwick has been committed to promoting diversity and inclusion both within our firm and throughout the legal profession. For almost four decades, the firm has actively promoted an open and inclusive work environment and committed significant resources towards improving our diversity efforts at every level.  MORE >

At Fenwick, we are proud of our commitment to the community and to our culture of making a difference in the lives of individuals and organizations in the communities where we live and work. We recognize that providing legal services is not only an essential part of our professional responsibility, but also an excellent opportunity for our attorneys to gain valuable practical experience, learn new areas of the law and contribute to the community.  MORE >

Year after year, Fenwick & West is honored for excellence in the legal profession. Many of our attorneys are recognized as leaders in their respective fields, and our Corporate, Tax, Litigation and Intellectual Property Practice Groups consistently receive top national and international rankings, including:

  • Named Technology Group of the Year by Law360
  • Ranked #1 in the Americas for number of technology deals in 2015 by Mergermarket
  • Nearly 20 percent of Fenwick partners are ranked by Chambers
  • Consistently ranked among the top 10 law firms in the U.S. for diversity
  • Recognized as having top mentoring and pro bono programs by Euromoney

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We take sustainability very seriously at Fenwick. Like many of our clients, we are adopting policies that reduce consumption and waste, and improve efficiency. By using technologies developed by a number of our cleantech clients, we are at the forefront of implementing sustainable policies and practices that minimize environmental impact. In fact, Fenwick has earned recognition in several areas as one of the top US law firms for implementing sustainable business practices.  MORE >

At Fenwick, we have a passion for excellence and innovation that mirrors our client base. Our firm is making revolutionary changes to the practice of law through substantial investments in proprietary technology tools and processes—allowing us to deliver best-in-class legal services more effectively.   MORE >

Mountain View Office
Silicon Valley Center
801 California Street
Mountain View, CA 94041
650.988.8500

San Francisco Office
555 California Street
13th Floor
San Francisco, CA 94104
415.875.2300

Seattle Office
1191 Second Avenue
10th Floor
Seattle, WA 98101
206.389.4510

New York Office
1211 Avenue of the Americas
32nd Floor
New York, NY 10036
212.921.2001

Shanghai Office
Unit 908, 9/F, Kerry Parkside Office
No. 1155 Fang Dian Road
Pudong New Area, Shanghai 201204
P.R. China
+86 21 8017 1200

李凤玲, Ph.D. (Helen Li)

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律师, 知识产权  

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Overview

李凤玲律师的执业专注于计算机工程,尤其擅长视频信号压缩技术领域。她的执业范围主要针对电脑工程技术专利,特别是视频型号压缩和计算机联网技术,为客户起草及起诉全美及全球的专利申请。

李博士曾代表的客户包括:

  • 谷歌
  • 本田
  • 新加坡国立大学
  • 脸书 Facebook
  • 赛门铁克
  • 腾讯
  • Zenverge

李律师于2013年获得加州圣塔克拉拉大学的法学博士学位。 在法学院期间,李博士曾在法律分析、研究和写作、中国贸易和投资法和刑法方面因为优异的学术成绩获得Witkin奖项,在国际法和卫生法方面曾得到凯利未来杰出奖以及高科技优秀奖。

李律师于2006 年获得加州圣塔克拉拉大学的计算机工程博士学位,她主要研究可伸缩视频编码和多媒体应用程序。在加入泛伟律师事务所前,李律师曾担任多家硅谷科技公司的软件工程师。

李律师是加利福尼亚州律师协会的成员,并且在美国专利和商标局注册执业。她能操流利英语和汉语。

李博士是许多国际研讨会论文集和领先的同行评审期刊的作者,包括:

  • 李凤玲、凌楠和肖康合著“Improved Update Step for Scalable Video Coding in Video Surveillance”,载于《Journal of VLSI Signal Processing Systems for Signal, Image, and Video Technology》第 49 卷第 3 期,2007 年 12 月
  • 李凤玲、凌楠和斯蒂芬•基亚帕里合著“On the Coding Efficiency of MCTF for H.264/AVC Scalable Extension”,载于 《IEEE Trans. Circuit Systems on Video Technology》(CSVT) 第 17 卷第 6 期第 779-784 页,2007 年 6 月
  • 李凤玲、凌楠和斯蒂芬•基亚帕里合著“Multi-Stage MCTF Coding Efficiency Analysis with Directed-Tree Model”,该文章获得 2007 年 5 月 27-29 日在新奥尔良举办的“2007 IEEE International Symposium on Circuits and Systems”(ISCAS) ,第1751-1754页,认可
  • 李凤玲和凌楠合著“Improved Update Steps Through Motion Vector Correlation Analysis for Scalable Video Coding”,载于 《IEEE International Conference on Consumer Electronics》(ICCE) 第 485-486 页,2006 年 1 月 9-11 日
 

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