About 2 Trademarks found that are owned by Li Zhenchao

Cell phone covers; Computer cases; Converters; Data cables; Earphones and headphones; Electric sockets; Electronic pens; Measuring rulers; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Mouse mats; Power adapters; Screen protectors comprised of acrylic, tempered glass, plastic adapted for use with portable electronic devices; Spectacles; Stands adapted for mobile phones; USB card readers

All-purpose carrying bags; All purpose sport bags; Athletic bags; Back packs; Backpacks for pets; Backpacks, book bags, sports bags, bum bags, wallets and handbags; Book bags; Briefcases and attache cases; Collars for animals; Credit card holders; Duffel bags; Fitted protective covers for handbags, briefcases, valises, suitcases, and briefcase-like portfolios; Handbags, purses and wallets; Haversacks; Leather bags and wallets; Luggage; Pet clothing; Pouches of leather; School book bags; Sling bags for carrying infants