Patents by Inventor Po-Hong Lai

Po-Hong Lai 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).

  • BONE GRAFT COMPOSITION WITH OSTEOGENIC CAPACITY
    Publication number: 20190231926
    Abstract: A bone graft composition promoting osteogenic capacity is provided. The bone graft composition includes an osteoinductive component including statins and a biodegradable polymer and an osteoconductive matrix including a biodegradable calcium phosphate ceramic, wherein the amount of the calcium phosphate ceramic is about 70 to 95 wt % based on the total weight of the bone graft composition. The bone graft composition can achieve the optimal release control characteristics of the statins in the osteoinductive component.
    Type: Application
    Filed: January 29, 2019
    Publication date: August 1, 2019
    Inventors: SUNG-CHING CHEN, PO-HONG LAI, KAI-CHUN CHANG, YU-CHEN HSU
  • Sustained release composition and manufacturing method thereof
    Patent number: 9161943
    Abstract: A sustained release composition comprising a polymer and manufacturing method thereof. The sustained release composition comprises a polymer, a bioactive agent, and a release rate determined agent, wherein the release rate determined agent is dispersed in the sustained release composition to control the release rate of the bioactive agent. The method comprises providing an oil phase comprising a bioactive agent, a polymer, and a release rate determined agent; providing an aqueous phase comprising a surfactant; mixing the oil phase with the aqueous phase to form the sustained release composition having a controlled release effect.
    Type: Grant
    Filed: December 31, 2007
    Date of Patent: October 20, 2015
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jui-Mei Lu, Chia-Wen Liu, Po Hong Lai, John Jianghann Lin, Chiao Pin Li, Sung En Chen, Yo Wen Lo, Ming-Thau Sheu, Min-Ying Lin
  • SUSTAINED RELEASE COMPOSITION AND MANUFACTURING METHOD THEREOF
    Publication number: 20090169632
    Abstract: A sustained release composition comprising a polymer and manufacturing method thereof. The sustained release composition comprises a polymer, a bioactive agent, and a release rate determined agent, wherein the release rate determined agent is dispersed in the sustained release composition to control the release rate of the bioactive agent. The method comprises providing an oil phase comprising a bioactive agent, a polymer, and a release rate determined agent; providing an aqueous phase comprising a surfactant; mixing the oil phase with the aqueous phase to form the sustained release composition having a controlled release effect.
    Type: Application
    Filed: December 31, 2007
    Publication date: July 2, 2009
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jui-Mei Lu, Chia-Wen Liu, Po Hong Lai, John Jiang Hann Lin, Chiao Pin Li, Sung En Chen, Yo Wen Lo, Ming-Thau Sheu, Min-Ying Lin
  • Peritoneal regeneration with acellular pericardial patch
    Publication number: 20050171616
    Abstract: The invention discloses a method of using acellular bovine pericardia fixed with genipin as a surgical-repair material to fix an abdominal wall defect.
    Type: Application
    Filed: February 8, 2005
    Publication date: August 4, 2005
    Inventors: Hsing-Wen Sung, Po-Hong Lai, Huang-Chien Liang, Hosheng Tu