Other

Yifei Jenny Jin

Jian Jim Wang

Lisa Ruosha Wang

Qing Ye

Songhe Bill Shen

Liangxi Nick Chen

Hanou Wang

Lei Hei Dou

Richard Prince Wang

Lisa Rousha Wang

Baocheng Paul Duan

Oujie Kevin Tong

Bingyan Steven Yu

Naixin Angela Tang

A flexible method to provide a variety of value-added coatings to a piece of jewelry or a group of jewelries is disclosed. Atomic Layer Deposition (ALD) and Molecular Layer Deposition (MLD) technique is implemented to deposit a layer of conformal coating on intended jewelry surfaces, including both exterior and interior surfaces, to enhance a vast majority of process-driven or end of use driven properties. The coating compositions include dielectrics material, metals, organic materials or organic-inorganic hybrid materials. The method steps of forming a layer of coating are straightforward and can be tailed to different purposes.

Coating compositions and method for jewelries

The present invention describes a water surface maintenance and cleaning system which comprises a home base station and a plurality of cleaning robot. The home station is either fixed on the water bank or floating on the water surface as an island. The home station serves as a charging station and trash collection station. The home base station is covered with solar PV panels and the PV panels convert the sunlight into electricity and then store the electricity into the batteries. The self-driving cleaning robot boat, which floats on water surface and drives around and sweeps the water surface. While sweeping across the water surface, the robot boat which is equipped with motor, rotors, pumps, nets, containers, etc. can intake water and filter out trashes and any other environmental unfriendly substances such as plastic bottles, cans, leaves, algae, plants, bio-films, and oil/grease.

Solar-powered autonomous robotic water surface maintenance and cleaning system

Multi-functional wearable dome assembly and method of using the same

Growing community of inventors

Beijing, China

Yifei Jenny Jin