patents

China

  • teppanyaki equipment
  • teppanyaki device
  • chromium-plated griddle surface
  • griddle dining-top structure
  • griddle
  • hot-pot device with grease-laden air purification
  • water-washable griddle 
  • hot-pot device
  • water-washable teppanyaki device
  • ventilation device for griddles

Taiwan

  • teppanyaki device
  • frame for furniture door and drawer
  • chromium-plated griddle surface
  • griddle dining-top structure
  • teppanyaki griddle with grease-laden air removal function
  • griddle
  • hot-pot device with grease-laden air purification function
  • water-washable griddle 
  • hot-top device
  • water-washable teppanyaki device
  • Tabletop construction with grease-laden air removal function
  • teppanyaki heating structure
  • grease-laden air filter device
  • F design diagram

USA

  • teppanyaki device
  • grease-laden air treatment system
  • grease-laden air filter device

patents in Taiwan

patents in China

teppanyaki device - Chinese patent

patents in Germany and USA

air filter device for air exhauster

water-cooled muffler device for a grill apparatus