Patents by Inventor Kun-Tsan Wu

Kun-Tsan Wu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • INJECTION MOLD AND METHOD FOR MAKING A HOUSING USING THE INJECTION MOLD
    Publication number: 20100270699
    Abstract: An injection mold includes a female mold and a male mold corresponding to the female mold. The female mold includes a first joining surface, a concave cavity, a receiving slot, and a angled portion. The concave cavity is defined in the first joining surface. The receiving slot is defined in the first joining surface surrounding the concave cavity. The angled portion is formed at a tip of a joint of the receiving slot and the concave cavity. The male mold includes a second joining surface, and a stationary cutting portion is directly fixed on the second joining surface. The cutting portion interdigitates with the angled portion when the injection mold is closed.
    Type: Application
    Filed: July 12, 2010
    Publication date: October 28, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: Kun-Tsan Wu, Li-Wen Tien, Chuan-Bao Hong
  • MULTI-LAYERED MOLDED ARTICLE WITH MOISTURE PROTECTION
    Publication number: 20100260965
    Abstract: A multi-layered molded article includes a main body and a protective member. The main body includes a decorative layer and a substrate moldingly bonded to the decorative layer. An intersection is formed between the decorative layer and the substrate around the main body. The protective member surrounds at least substantially the entire intersection between the decorative layer and the substrate to prevent moisture from entering anywhere between the decorative layer and the substrate.
    Type: Application
    Filed: June 23, 2010
    Publication date: October 14, 2010
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • TUMBLER MOUSE
    Publication number: 20100259480
    Abstract: A tumbler mouse includes a housing including a swaying portion and a balancing weight secured in the housing. When the tumbler mouse is stood vertically on a support surface, it can sway as a tumbler.
    Type: Application
    Filed: November 24, 2009
    Publication date: October 14, 2010
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • METHOD FOR MAKING MULTI-LAYERED MOLDED ARTICLES
    Publication number: 20100109191
    Abstract: A method of forming a multi-layered molded article is described. The method includes applying a soft material to a substrate, thereby forming a substrate with a soft layer thereon.
    Type: Application
    Filed: January 14, 2010
    Publication date: May 6, 2010
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • METHOD FOR MAKING MULTI-LAYERED MOLDED ARTICLES
    Publication number: 20100101715
    Abstract: A method of forming a multi-layered molded article is described. The method includes applying a soft material to a substrate, thereby forming a substrate with a soft layer thereon. A laser machine is used to remove excess material from the semi-manufactured article to form the final multi-layered molded article.
    Type: Application
    Filed: January 4, 2010
    Publication date: April 29, 2010
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • METHOD FOR MANUFACTURING A HOUSING
    Publication number: 20090263597
    Abstract: A method for manufacturing a housing, comprising providing a buffer cushion, fixing the buffer cushion in an injection mold, and injecting molten material into the injection mold to form a housing, with the housing being attached to the buffer cushion.
    Type: Application
    Filed: March 6, 2009
    Publication date: October 22, 2009
    Applicant: FIH (Hong Kong) Limited
    Inventors: Kun-Tsan Wu, Li-Wen Tien
  • INJECTION MOLD AND METHOD FOR MAKING A HOUSING USING THE INJECTION MOLD
    Publication number: 20090236769
    Abstract: An injection mold (100) comprises a first female mold (10), a second female mold (20), a first male mold (30) and a second male mold (40). The first male mold (30) and the second male mold (40) rotate to align with the first female mold (10) and the second female mold (20) selectively. One of the female molds defines a cutting portion. The injection mold (100) carries on the cutting process on a soft layer of a semi-finished product. The injection mold (100) can eliminate cutting process by using punching and cutting fixture on the soft layer and save lots of time on making the product, improve processing efficiency.
    Type: Application
    Filed: December 10, 2008
    Publication date: September 24, 2009
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN, XIAN-CHAO WU
  • INJECTION MOLD AND METHOD FOR MAKING A HOUSING USING THE INJECTION MOLD
    Publication number: 20090230590
    Abstract: An injection mold (10) comprises a female mold (20), a male mold (40) matching with the female mold (20), and a cutting portion (48) is positioned on either the female mold (20) or the male mold (40) positioning, a receiving slot (28) is defined in another said mold for accommodating the cutting portion (48).
    Type: Application
    Filed: December 10, 2008
    Publication date: September 17, 2009
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN, CHUAN-BAO HONG
  • MULTI-LAYERED MOLDED ARTICLE WITH MOISTURE PROTECTION
    Publication number: 20090169799
    Abstract: A multi-layered molded article (100) includes a soft layer (12) and a substrate (14) moldingly bonded to the soft layer. The substrate has a bonding surface (142) bonded to the soft layer and peripheral end surfaces (146) at the edges of the substrate.
    Type: Application
    Filed: July 7, 2008
    Publication date: July 2, 2009
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • MULTI-LAYERED MOLDED ARTICLE WITH EMI PROTECTION
    Publication number: 20090163103
    Abstract: An multi-layered molded article (10) is provided. The multi-layered molded article includes a substrate (14) and a soft layer (12) directly formed on the substrate. The soft layer is made of a base material combined with an anti-EMI material.
    Type: Application
    Filed: July 7, 2008
    Publication date: June 25, 2009
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • WATERPROOF MULTI-LAYERED MOLDED ARTICLE
    Publication number: 20090162663
    Abstract: A waterproof multi-layered molded article (10) is provided. The waterproof multi-layered molded article includes a substrate (14), a soft layer (12) directly formed on the substrate, and a resilient and transparent waterproof layer (16). The waterproof layer is directly formed on the soft layer. The soft layer is positioned between the substrate and the waterproof layer.
    Type: Application
    Filed: July 7, 2008
    Publication date: June 25, 2009
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • METHOD FOR MAKING MULTI-LAYERED MOLDED ARTICLES
    Publication number: 20090160086
    Abstract: A method of forming a multi-layered molded article includes: providing a source of soft material (12) wound around a reel of a winding machine (80). A portion of the soft material is drawn from the winding machine and into a mold. The mold includes a mold cavity (36). A molten material is injected into the mold cavity to form a substrate (14) moldingly bonded to the soft material. The substrate with the soft material is removed from the mold as a single multi-layered molded article.
    Type: Application
    Filed: July 7, 2008
    Publication date: June 25, 2009
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • METHOD FOR MAKING MULTI-LAYERED MOLDED ARTICLES
    Publication number: 20090160100
    Abstract: A method of forming a multi-layered molded article (10) is described. The method includes applying a soft material to a substrate, thereby forming a substrate with a soft layer thereon. A laser machine is used to remove excess material from the semi-manufactured article to form the final multi-layered molded article.
    Type: Application
    Filed: July 7, 2008
    Publication date: June 25, 2009
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • MULTI-LAYERED MOLDED ARTICLE WITH TACTILITY
    Publication number: 20090162661
    Abstract: A multi-layered molded article (10) for being provided with tactility is provided. The multi-layered molded article includes a substrate (14), a soft layer (12) directly formed on the substrate, and a dustproof layer (11) directly formed on the soft layer. The soft layer is positioned between the substrate and the dustproof layer.
    Type: Application
    Filed: July 7, 2008
    Publication date: June 25, 2009
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • MULTI-LAYERED MOLDED ARTICLE WITH MOISTURE PROTECTION
    Publication number: 20090162660
    Abstract: A multi-layered molded article (100) includes a soft layer (12), a substrate (14) moldingly bonded to the soft layer, and a protective member (16) covering edges (124) of the soft layer and the molded substrate.
    Type: Application
    Filed: July 7, 2008
    Publication date: June 25, 2009
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • METHOD FOR MAKING MULTI-LAYERED MOLDED ARTICLES
    Publication number: 20090160101
    Abstract: A method of forming a multi-layered molded article (10) is described. The method includes applying a soft material to a substrate, thereby forming a substrate with a soft layer thereon. A punch cutter machine is used to remove excess material from the semi-manufactured article to form the final multi-layered molded article.
    Type: Application
    Filed: July 7, 2008
    Publication date: June 25, 2009
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • MULTI-LAYERED MOLDED ARTICLE WITH IMPROVED BONDING BETWEEN LAYERS
    Publication number: 20090163101
    Abstract: A molded article (10) includes a soft layer (12), a thermal buffer layer (13), and a substrate (14) moldingly bonded to the thermal bufferlayer. The thermal buffer film is bonded to the soft layer and has a coefficient of thermal expansion between those of the soft layer and the substrate.
    Type: Application
    Filed: July 7, 2008
    Publication date: June 25, 2009
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • MULTI-LAYERED MOLDED ARTICLE WITH DECORATIVE LAYER AND METHOD
    Publication number: 20090148684
    Abstract: A multi-layered molded article includes a decorative layer (12) and a substrate (14). The base is moldingly bonded to the decorative layer. The molten material may interlock with a plurality of tiny pores and protrusions formed on a bonding surface of the decorative layer. Therefore, the bonding effect between the decorative layer and the base is improved.
    Type: Application
    Filed: July 7, 2008
    Publication date: June 11, 2009
    Applicant: FIH (HONG KONG) LIMITED
    Inventors: KUN-TSAN WU, LI-WEN TIEN
  • Mouse
    Patent number: D616446
    Type: Grant
    Filed: July 16, 2009
    Date of Patent: May 25, 2010
    Assignee: FIH (Hong Kong) Limited
    Inventors: Kun-Tsan Wu, Li-Wen Tien
  • Mouse
    Patent number: D618686
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: June 29, 2010
    Assignee: FIH (Hong Kong) Limited
    Inventors: Kun-Tsan Wu, Li-Wen Tien, Xian-Chao Wu