Ming-cheng Chang

6 Patents

• US125999242026

  Atomization Bottle and Liquid Atomization Device Including the Atomization Bottle

  NOVACORP Inc.

  0 cites
• US125518192026

  Waterproof Heating Module for Smoke Generator

  NOVACORP Inc.

  0 cites
• US124425772025

  Snowflake Machine

  NOVACORP Inc.

  0 cites
• US119523202024

  Aqueous Solution Containing Carbohydrate for Generating Smoke and Method for Using Same to Generate Smoke

  NOVACORP Inc.

  0 cites
• US117798562023

  Smoke Generator Using Dry Ice

  NOVACORP Inc.

  0 cites
• US115413242023

  Smoke Generator with Pre-pressurized Rapid Oil Supply

  NOVACORP Inc.

  0 cites