Chao-ming Huang

6 Patents

• US126070392026

  Rekeyable Lock

  TAIWAN FU HSING INDUSTRIAL CO., Ltd.

  0 cites
• US124925762025

  Lockset

  TAIWAN FU HSING INDUSTRIAL CO., Ltd.

  0 cites
• US124422152025

  Lock Core Device Based on Matching Multiple Key Cross-sectional Shapes, Its Ball Slot Configuration Method, and Its Corresponding Locking Key

  Taiwan Fu Hsing Industrial Co., Ltd.

  0 cites
• US119462882024

  Lock

  TAIWAN FU HSING INDUSTRIAL CO., Ltd.

  0 cites
• US117736202023

  Auxiliary Lock with Reinforcement Structure

  Taiwan Fu Hsing Industrial Co., Ltd.

  0 cites
• US116861222023

  Transmission Mechanism and Lock

  TAIWAN FU HSING INDUSTRIAL CO., Ltd.

  0 cites