(1) [美國專利] USP 5,475,234 (Dec.12,1995), “Apparatus And Method For Measuring Concentrations Of Components Using Pulsed Light Of Different Wavelengths And Performing A Time Resolved Measurement”, Kexin Xu, et al.
(2) [美國專利] USP 5,602,647 (Feb.11,1997), “Apparatus And Method For Optically Measuring Concentrations Of Components”. Kexin Xu et al.
(3) [美國專利]USP 5,615,009 (Mar.25,1997), “Method Of Stabilizing Spectra In Spectrometry”, Takashi Sakura,Yutaka Yamasaki, Hiroko Kubo, Kexin Xu, Motonebu Shiomi.
(4) [美國專利]USP 5,696,580 (Dec.9,1997), “Method Of And Apparatus For Measuring Absorbance, Component Concentration Or Specific Gravity Of Liquid Sample”, Hiroko Kubo, Kexin Xu, Harumi Uenoyama.
(5) [美國專利]USP 5,757,002 (Mar.26,1998), “Method Of And Apparatus For Measuring Lactic Acid In Organism”, Yutaka Yamasaki, Hiroshi Okuda, Koji Matsuoka, Kexin Xu.
(6) [美國專利]USP 5,772,606 (Jun.30,1998), “Method Of And Apparatus For Measuring Uric Components”, Emi Ashibe, Takashi Sakura, Harumi Uenoyama, Xu Kexin, Hiroko Kubo.
(7) [美國專利]USP 5,796,482 (Aug.18,1998), “Method And Apparatus For Optical Measuring By Polarization Analysis”, Xu Kexin et al.
(8) [美國專利]USP 5,891,029 (Apr.6,1999), “Method Of Positioning Living Body, Positioner For Determining Biological Information, And Apparatus For Determining Biological Information”, Matsuoka Koji, Mitusmura Yoshio, Uenoyama Harumi, Xu Kexin.
(10) [美國專利] USP 5,973,822, “Acousto-Optic Tunable Filter and Method of Calculating its Equivalence Incident Angle”, Xu Kexin et al.
(11) [美國專利] USP 6,014,245, (Jan. 11,2000), “Acousto-Optic Tunable Filter System Which Radiates a Source Light Beam Incident on a Surface of the Crystal Filter Body at an Oblique Angle.”, Xu Kexin et al.
(12) [美國專利] USP 6,026,313, (Feb.15,2000) , “Method And Apparatus For Measuring Vital Tissue “, Xu Kexin.
(1) “Discussion to the Equivalent Point Realized by the Two Polarized Beams In AOTF System”, Xue Bin, Xu Kexin, Hiroshi Yamamoto, OPTICS EXPRESS, pp139-146, Vol.4, No.3, 1 February 1999.
(2) “Discussion to the Angular Aperture Narrowing Behavior inside AOTF Crystal”, Xue Bin, Xu Kexin, Hiroshi Yamamoto, OPTICS EXPRESS, Vol.5, No.1, pp2-8, July 5, 1999.
(4) “The Optical Characteristics of the Acousto-optic Tunable Filter with the Equivalent Point”, Xu Kexin, Ni Yong, Xue Bin, Jiang Chengzhi, Hu Xiaotang, CHINESE JOURNAL OF LASER B, Vol.B11, No.2, pp133-138, April 2002.
(16) “Combined Optimal-Pathlengths Method for Near-infrared Spectroscopy Analysis”, PHYSICS IN MEDICINE AND BIOLOGY, Rong Liu, Kexin Xu, Yanhui Lu, Huili Sun, Vol.49, pp1217-1225, 2004.
(17) “冰片的近紅外光譜法檢測”,谷筱玉,汪曣*,徐可欣,李林,凌寧生,《光譜學與光譜分析》,Vol.24, No.2, pp155-157, Feb 2004。
(19) “Application of Transcutanceous Diffuse Reflectance Spectroscopy in the Measurement of Blood Glucose Concentration”, Chen Wenliang, Liu Rong, Cui Houxin, Xu Kexin, Lu Lina, CHINESE OPTICS LASERS, Vol.2 No.7, pp411-413.2004.
(26) “近紅外光譜檢測中聲光可調諧濾光器性能研究”,范國芳,楊吉生,桑偉,徐可欣,《儀器儀表學報》,Vol.26, No.1, pp63-66, January 2005。
(27) “奇異點快速檢測在牛奶成分近紅外光譜測量中的套用”,劉蓉,陳文亮,徐可欣,邱慶軍,崔厚欣,《光譜學與光譜分析》,Vol.25, No.2, pp207-210, February 2005。
(28) “Measurement of Borneol Based on Infrared Spectrometry”, Xiaoyu Gu(谷筱玉),Wang Yan (汪曣),Sun Huili(孫惠麗),Xu Kexin(徐可欣), CHINESE OPTICS LASERS,Vol. 3, No. 2, pp116-118, February 2005.
(30) “Non-invasive Glucose Sensing with Near-infrared Spectroscopy Enhanced by Optical Measurement Conditions Reproduction Technique”, Kexin Xu*, Qingjun Qiu, Jingying Jiang, Xiuyan Yang., OPTICS AND LASERS ENGINEERING, Vol.43, pp1096-1106, 2005.
(31) “Combined Optimal-pathlengths Method for Near-infrared Spectroscopy Analysis”, Rong Liu, Kexin Xu, Yanhui Lu, Lihui Sun, PHYSICS IN MEDICINE AND BIOLOGY, Vol49,pp1217-1225,2004.
(32) 32. “Chance Correlation in Non-invasive Glucose Measurement Using Near-infrared Spectroscopy”, Rong Liu, Wenliang Chen, Xiaoyu Gu, Ruikang K Wang, Kexin Xu., JOURNAL OF PHYSICE D: APPLIED PHYSICS, Vol38, pp2675-2681, 2005.
(33) “Influence of Contact State on NIR Diffuse Reflectance Spectroscopy in vivo”, Wenliang Chen, Rong Liu, Kexin Xu, Ruikang K Wang., JOURNAL OF PHYSICE D: APPLIED PHYSICS, Vol38, pp2691-2695, 2005.
(34) “Quantitative Effect of Temperature to the Absorbance of Aqueous Glucose in Wavelength Range from 1200nm to 1700nm”, Houxin Cui, Lin An, Wenliang Chen, Kexin Xu. OPTICS EXPRESS, Vol. 13, September, 2005.