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Patents

  1. S.T. Yang, "Extractive Fermentation Using Convoluted Fibrous Bed Bioreactor," U.S. Patent No. 5563069, issue date: 10/08/96.

 

  1. S.T. Yang, "Process of Separation of Cells from Liquid by Adsorption onto Fiber," U.S. Patent No. 6033896, issue date: 3/7/2000.

 

  1. S.T. Yang, “Apparatus for Separating Cells and Producing Microbial Polysaccharides,” U.S. Patent No. 6787340, issue date: 9/7/2004.

 

  1. S.T. Yang and N. Albayrak, “Immobilization of Enzyme on a Fibrous Matrix” US Patent No. 7,166,451, issue date: 1/23/2007.

 

  1. S.T. Yang and N. Albayrak, “Immobilization of Enzyme on a Fibrous Matrix” US Patent No. 7,811,796, issue date: 10/12/2010.

 

  1. S.T. Yang, Y. Bai, and W.-C. Huang, “Microfluidic Chips for Rapid Multiplex ELISA” US Patent No. 8,075,854, issue date: 12/13/2011. 

 

  1. S.T. Yang, “Methods and Processes for Producing Esters” US Patent No. 8,357,519, issue date: 1/22/2013.

 

  1. S.T. Yang and Jingbo Zhao, “Adaptive engineering of Clostridium for increased butanol production” U.S. Provisional Application No. 61/547,607, filed on October 14, 2011; Patent Application Serial No. 13/293,003 filed on November 9, 2011. US Patent No. 8,450,093, issue date: 5/28/2013.

 

  1. S.T. Yang, X. Zhang and Y. Wen, “Materials and methods for cell-based assays” US patent Application No. 11/556,132 filed on November 2, 2006. (US 2007/0099294 A1) US Patent No. 8,603,806, issue date: 12/10/2013.  

 

  1. S.T. Yang and Y. Bai, “Aminated Materials for Assays” US patent Application No. 11/745,283 and PCT/US07/68379 filed on May 7, 2007 (US 2007/0264676 A1). (WO 2007/134007) US Patent No. 8,652,564, issue date: 2/18/2014

 

  1. 薛闯,杨尚天,白凤武。一种发酵偶联气提的生产和分离纯化丁醇的方法。中国发明专利号: ZL201210142545.7。

 

  1. 薛闯,杨尚天,白凤武。利用树脂原位吸附在线分离提纯发酵液中丁醇、丙酮和乙醇的方法。中国发明专利号: ZL201210554739.8。

 

  1. 薛闯,杨尚天,白凤武。利用吸附剂原位吸附发酵偶联渗透汽化在线生产及分离丁醇、丙酮和乙醇的方法。中国发明专利号: ZL201210559489.7。

 

  1. 薛闯,杨尚天,白凤武。一种分离纯化丁醇和丙酮的装置及方法。中国发明专利号: ZL201210375885.4。

 

  1. S.T. Yang and Anli Ouyang, "Methods and apparatuses for growing cells” US patent Application No. 11/558,396 and PCT/US06/60752 filed on November 9, 2006. (US 2007/0178586 A1)

 

  1. S.T. Yang, “Methods of Producing Butanol” International patent application PCT/US2008/059253 (WO 2008/124490 A1) US Patent Application Serial No. 12/062,091 filed on April 3, 2008 (US 2008/024850 A1).

 

  1. S.T. Yang, “Methods and Processes for Producing Organic Acids” International patent application No. PCT/US08/67457 filed on June 19, 2008 (WO 2009/154624 A1); US Patent Application Serial No. 12/999,196 filed on December 15, 2010. (US 2011/0151529 A1)

 

  1. S.T. Yang and Mingrui Yu, “Metabolic engineering of Clostridium tyrobutyricum for butanol production” US provisional patent application (US 61/389,060) filed on October 1, 2010. PCT/US2011/054376 filed on September 30, 2011. (WO 2012045022) (US 2013/0323809 A1)

 

  1. S.T. Yang, An Zhang and Zhongqiang Wang, “Systems and methods for propionic acid production” US provisional patent application (US 61/411,804) filed on November 9, 2010. PCT/US2011/060047 filed on November 9, 2011. (WO 2012064883)

 

  1. S.T. Yang and Ru Zang, “Embryonic stem cell models” US provisional patent application (US 61/547,960) filed on October 17, 2011. PCT/US utility application filed on October 17, 2012. (WO 2013059264)

 

  1. S.T. Yang, E. Ammar, B. Rodriguez and C. Stowers “Process for producing n-propanol and propionic acid using metabolically engineered propionibacteria” U.S. provisional application filed on December 21, 2012. PCT/US2013/075248 filed on December 16, 2013. (WO 2014099707)

 

  1. Yuanliang Wang, Zhen Wang, Shang-Tian Yang. “A new immobilization matrix for fermentation by Rhizopus oryzae and its application” China Patent 200910103572.1.

 

  1. S.T. Yang and X. Yang. “Metabolic engineering of Clostridium cellulovorans for biofuel production from cellulose: Restriction-modification analysis system and in vivo methylation protection for enhanced transformation and adhE2 expression” US patent application (61/953,148) filed on 3/14/2014.
  2. S.T. Yang and Mingrui Yu, “Metabolic engineering of Clostridium tyrobutyricum for butanol production” US Patent No. 9,284,580, issue date: 3/15/2016.