- Successfully defended a prominent internet company in USA against patentee Mr. Wang in Pinyin IME patent infringement dispute.
- Represented a prestigious Chinese mobile phone design company against a dominant smart phone manufacturing company in USA for design patent infringement of mobile phone.
- Successfully represented a prestigious Chinese wireless network technology company against a dominant mobile phone manufacturing company in Japan regarding WAPI Standard Essential Patent infringement.
- Successfully defended a prestigious Chinese wireless network technology company against a dominant mobile phone manufacturing company in Japan regarding WAPI Standard Essential Patent invalidity.
- Represented a prominent Chinese machinery company against its competitor in the second instance of the mixer actuator utility model patent infringement case.
- Represented a well-known washing machine company in a series of patent infringement and unfair competition disputes initiated by its competitor.
- Represented a prestigious Chinese wireless network technology company against a dominant smart phone manufacturing company in USA in the Standard Essential Patent royalty case.
- Represented a prominent Chinese smoked chicken company against patentee Mr. Hu in the food package design patent invalidation cases.
- Successfully defended a prestigious Chinese mobile phone design company against a dominant smart phone manufacturing company in USA in the mobile phone design patent invalidation case.
- Represented a prominent Finnish professional company against its Chinese competitor in the utility model patent invalidation case regarding marine oil spill recovery equipment.
- Represented a well-known chip company in USA on advisory of patent infringement and patent rights stability regarding light-emitting diode controller.
- Provided subsequent advisory services to a prominent Chinese timber company on Section 337 patent dispute regarding floor fastener patents.
- Represented a world-widely famous appliances company against a Chinese appliances company in the patent infringement case regarding gas stove damper regulating device.
- Represented a prominent Cyprus company against its Chinese competitor in a stationery patent infringement case.