DeHeng Law Offices (Shenzhen)
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Jun CUI

Partner
Locations:Shenzhen
Title:Partner
Tel:+86 755 8828 6489 / +86 755 8828 6488
Fax:+86 755 8828 6499
Email:cuijun@dehenglaw.com
Working Language: Chinese/ English
Mr. Cui specializes in intellectual property rights, dispute resolution, competition and anti-monopoly. He has long focused on solving cutting-edge problems in the field of intellectual property law and is good at creatively applying and interpreting law to solve major problems with pioneering ideas. For over 20 years of legal practice, Mr. Cui has provided legal services for thousands of litigation and non-litigation cases, the cases he represented have been selected as national and local intellectual property typical cases and guiding cases for many times. His clients include governments, research institutes, enterprises, and institutions.
Representative Matters
  • Acted for Shenzhen Purcotton Ltd. in the case of Shenzhen Purcotton Ltd. vs. Yichang Xinlong Sanitary Material Co., Ltd. infringement of the invention patent dispute. The case was evaluated as 50 typical intellectual property cases in Chinese courts in 2018, 10 intellectual property cases of Guangdong lawyers in 2018, and excellent cases of Lingnan intellectual property litigation in 2018.
  • Acted for ZTE Corporation and win in the case of HW Technology Co., Ltd. v. ZTE Corporation infringement of the invention patent dispute. This case after the second instance, retrial application procedures was sentenced to dismiss the plaintiff's claim, retrial application, was assessed in 2013, Hunan Province, the top ten classic cases of intellectual property protection.
  • Acted for ZTE Corporation and win in the case of ZTE Corporation v. HW Technology Co., Ltd. infringement of the invention patent dispute. This case was rated as one of the ten typical cases of intellectual property rights protection by Xian Intermediate People's Court.
  • Acted for Shenzhen Mindray Biomedical Electronics Co., Ltd. and win in the series cases of Shenzhen Mindray Biomedical Electronics Co., Ltd. v. Shenzhen LB Precision Instrument Co., Ltd. infringement of invention patent dispute and infringement of technical secret dispute. LB Corporation was sentenced within the first instance to compensate RMB 15 million and 20 million respectively to Mindray Corporation. The amount of litigation in these series of cases refreshed the amount of compensation in the field of domestic medical equipment, and these cases became the landmark lawsuits in the field of medical equipment.
  • Acted for Shenzhen Mindray Biomedical Electronics Co., Ltd. and win in the case of Shenzhen Mindray Biomedical Electronics Co., Ltd. v. Shenzhen LB Precision Instrument Co., Ltd. Commercial slander dispute. In this case, Shenzhen Intermediate People's Court dismissed the plaintiff LB corporation's claim within the first instance, Guangdong Provincial Higher People's Court maintain the first instance verdict within the second instance. This case was awarded one of the 2013 annual Guangdong lawyers' top ten typical cases of intellectual property.
  • Acted for Philips (China) Investment Co., Ltd. and Shenzhen DNS Industrial Co., Ltd. in the case of Ao Qianping v. Philips (China) Investment Co., Ltd. and Shenzhen DNS Industrial Co., Ltd. infringement of invention patent dispute.This case was successfully rewarded an amended judgement after the second instance which the plaintiff Ao Qianping's claims were rejected and was awarded one of the top ten cases of intellectual property rights of Zhejiang courts in 2011.
  • Acted for Hangzhou AUPU Electrical Appliances Co., Ltd. in the case of trademark infringement disputes between Hangzhou AUPU Electrical Appliances Co., Ltd. and Shenzheng Aopu Xinye Technology Company. In this case, both courts of second instance that Shenzheng Aopu Xinye Technology Company infringed on the exclusive right of the registered trademark of Hangzhou AUPU Electrical Appliances Co., Ltd. The judgment required compensation to Hangzhou AUPU Electrical Appliances Co., Ltd. for the loss and immediately stop using the enterprise name containing the word "AUPU", and destroyed the advertising materials and outer packaging containing the word "AUPU".
  • Acted for Shenzhen ganten Food and Beverage Co., Ltd. in a series of cases involving trademark infringement disputes, unauthorized use of the unique name of well-known commodities, packaging, decoration disputes and unfair competition disputes with Shenzhen Baisuishan Food and Beverage Co., Ltd.
  • Acted for Apple Inc. In the case of GPNE v. Apple Inc., Apple (Shanghai) co., LTD., China Unicom, etc. infringement of invention patent dispute. In January 28, 2013 GPNE sued Apple for a violation of the iPhone and the iPad infringing upon the patent of GPNE for a basic invention related to the 3GPP communication standard. GPNE considered that although it did not participated in formulation of 3GPP communication standards, its patent was passively to be included into the standard actually. So that as long as Apple implement the standard, will use GPNE's patented technology consequently. Since the lawsuit to be filed at the court in 2013, several hearings have been held. During the latest hearing in late November, GPNE raised their claim for compensation to 900 million yuan - the highest sum of monetary compensation allowable in the country for this type of issue up to now. This case is still under trial.
  • Acted for ZTE. In the cases of ZTE v. IDC abuse of dominant market position antitrust dispute and ZTE v. IDC SEP licensing fees dispute. Due to InterDigital setting unfairly high prices of SEP patent license and discriminatory trading conditions for people with similar conditions, ZTE sued IDC for its abusing of dominant market position on the grounds of Antitrust Litigation, Requests the court to stop IDC's monopolistic behavior. In addition, ZTE Request the court to examine whether IDC violated FRAND (fair, reasonable and non-discriminatory) commitments in licensing of standard–essential patents in another case. For the first case, the complexity lies in defining the relevant market of SEP in anti-monopoly dispute, determining whether the defendant has a dominant position in the relevant market and determining whether the defendant's alleged acts constitute abuse. For the second case, the complexity lies in determining the SEP licensing fee under FRAND. This case is still under trial.
  • Acted for Zhejiang Tmall Network Co., Ltd. and win in the case of Zhejiang Tmall Network Co., Ltd. v. Yao Aiwu product quality dispute retrial.
  • Acted for Shenzhen SEG Navigation Technology Co., Ltd. and win in the case of Shenzhen SEG Navigation Technology Co., Ltd. v. Guangzhou Automobile Toyota Motor Co., Ltd., etc. infringement of invention patent dispute.
  • Acted for a series trademark infringement cases in HUGO BOSS.
  • Acted for a series of copyright infringement disputes in Beijing Beautiful Scene Pictures Co., Ltd.
  • Acted for ELTAX A/S Company in the trademark dispute between ELTAX A/S Company and Shanghai Puhao Film Television Audio Electrical Company.
  • Providing legal services for Shenzhen Investment Holding Co., Ltd., the owner of the registered trademark of "Xianke".
Education Background
  • Doctor of Science, Zhejiang University (1990)

  • Master of Law, Wuhan University (2000)

Professional Qualifications
  • Bar admission in P.R. China

  • Patent agent

Recognitions and Affiliations
  • Mr. Cui is a senior partner of DeHeng Law Offices (Shenzhen). Before joining DeHeng, he worked as a patent agent in Shenzhen Office of China Patent Agent (H.K.) Ltd. from July 1990 to May 1991. From May 1991 to June 1994, he worked as an engineer in Shenzhen University. Later, he worked in two law firms and acted as the director.
Recognitions and Affiliations
  • Member of the Shenzhen Political Consultative Conference
  • Member of the Legal Expert Advisory Committee of the Legal Office of the Shenzhen People's Government
  • Vice-Chairman of Intellectual Property Expert Committee of Shenzhen Market Supervision and Administration Bureau
  • Member of the Intellectual Property Law Operations Committee of the All-China Bar Association
  • Permanent Vice-President of Shenzhen Patent Association
  • Vice-Chairman of the Legal Committee of the Shenzhen International Chamber of Commerce
  • Vice-President of Shenzhen Intellectual Property Promotion Association for Creative Design
  • Mediation experts from the Mediation Center of the South China International Economic and Trade Arbitration Commission
  • Arbitrator of Shenzhen Arbitration Commission
Awards