Patents by Inventor Xiaolei Guo
Xiaolei Guo 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).
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Patent number: 10111923Abstract: Compositions and preparation method thereof, said compositions comprise herb extract from a mixture comprising Cyclocarya paliurus leaf and one or two herbs selected from the group consisting of Puerariae lobatae Radix and Polygonati odorati Rhizoma, said compositions can treat diabetes, hyperglycemia, hypertension and/or hyperlipidemia.Type: GrantFiled: April 28, 2016Date of Patent: October 30, 2018Assignee: INFINITUS (CHINA) COMPANY LTDInventors: Chung Wah Ma, Zhen Luo, Xia Zheng, Xiaolei Guo
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Publication number: 20180236059Abstract: The present invention relates to the field of food or health care product, in particular a polysaccharide composition and use thereof. In the present invention, lentinan, pachymaran and tremellan are compounded. The resultant composition can significantly improve the survival rate and quality of life of mice infected by influenza virus, improve the pulmonary inflammatory lesion degree in mice infected by influenza virus, significantly improve levels of specific antibodies in serum of mice infected by influenza virus, significantly decrease the virus content in the lung of mice infected by influenza virus, as well as improve levels of cytokines IL-2 and IL-5 in the lung. In comparison with existing vaccines or single polysaccharides, the polysaccharide composition as provided in the present invention has more significant protective effects on mice infected by influenza virus.Type: ApplicationFiled: April 19, 2018Publication date: August 23, 2018Applicant: INFINITUS (CHINA) COMPANY LTD.Inventors: Minghua HU, Chung Wah MA, Fangli MA, Xiaolei GUO, Zhen LUO, Xiquan YIN
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Publication number: 20170362629Abstract: An oyster peptide capable of enhancing a sexual function, and a preparation method and application thereof are provided. In the method, oyster meat is pre-treated by using calcium salt before enzymatic hydrolysis, so as to activate and release endogenous enzymes of oysters, such that enzymatic preparations consumed in subsequent enzymatic hydrolysis can be reduced.Type: ApplicationFiled: August 30, 2016Publication date: December 21, 2017Applicant: INFINITUS (CHINA) COMPANY LTDInventors: Xiaochun XIAO, Xufeng ZHAI, Xiaolei GUO, Yongjun LOU, Chung Wah MA
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Publication number: 20170258887Abstract: The present invention relates to the field of food or health care product, in particular a polysaccharide composition and use thereof. In the present invention, lentinan, pachymaran and tremellan are compounded. The resultant composition can significantly improve the survival rate and quality of life of mice infected by influenza virus, improve the pulmonary inflammatory lesion degree in mice infected by influenza virus, significantly improve levels of specific antibodies in serum of mice infected by influenza virus, significantly decrease the virus content in the lung of mice infected by influenza virus, as well as improve levels of cytokines IL-2 and IL-5 in the lung. In comparison with existing vaccines or single polysaccharides, the polysaccharide composition as provided in the present invention has more significant protective effects on mice infected by influenza virus.Type: ApplicationFiled: June 30, 2016Publication date: September 14, 2017Applicant: INFINITUS (CHINA) COMPANY LTD.Inventors: Minghua HU, Chung Wah MA, Fangli MA, Xiaolei GUO, Zhen LUO, Xiquan YIN
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Publication number: 20170202897Abstract: Compositions and preparation method thereof, said compositions comprise an extract from a mixture comprising Cyclocarya paliurus leaves and one or more herbs selected from the group consisting of Mori Cortex, Dendrobii Caulis and Citri Reticulatae Pericarpium, said compositions can treat diabetes, hyperglycemia, hypertension and/or hyperlipidemia.Type: ApplicationFiled: April 28, 2016Publication date: July 20, 2017Inventors: Xia ZHENG, Xiaolei GUO, Chung Wah MA, Zhen LUO
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Publication number: 20170173103Abstract: Compositions and preparation method thereof, said compositions comprise herb extract from a mixture comprising Cyclocarya paliurus leaf and one or two herbs selected from the group consisting of Puerariae lobatae Radix and Polygonati odorati Rhizoma, said compositions can treat diabetes, hyperglycemia, hypertension and/or hyperlipidemia.Type: ApplicationFiled: April 28, 2016Publication date: June 22, 2017Inventors: Chung Wah MA, Zhen LUO, Xia ZHENG, Xiaolei GUO
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Publication number: 20170173101Abstract: Compositions and preparation method thereof, said compositions comprise Cyclocarya paliurus leaf and one or more herbs selected from the group consisting of Green Tea, Mori Folium, Siraitiae Fructus, Broadleaf Holly leaf and Polygonati odorati Rhizoma, and their preparation method. Said compositions can treat diabetes, hyperglycemia, hypertension and/or hyperlipidemia.Type: ApplicationFiled: April 28, 2016Publication date: June 22, 2017Inventors: Zhen LUO, Xia ZHENG, Xiaolei GUO, Chung Wah MA
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Publication number: 20170071998Abstract: Disclosed is a hepatoprotective traditional Chinese medicine composition and a preparation method and use thereof. The composition is prepared by Fructus Ligustri Lucidi, Herba Ecliptae, Radix Paeoniae Alba, Rhizoma Curcumae Longae and clam. The present invention utilizes Fructus Ligustri Lucidi and Herba Ecliptae to nourish the liver blood, Radix Paeoniae Alba and Rhizoma Curcumae Longae to invigorate the liver qi circulation, and clam to detoxify the liver. It combines several medicines to nourish the liver, smooth the liver qi and achieves a liver nourishing and protective efficacy, and is applicable to the population suffering from liver injury caused by an unhealthy lifestyle. The composition is characterized in using Fructus Ligustri Lucidi, Herba Ecliptae, Radix Paeoniae Alba, Rhizoma Curcumae Longae and clam as main raw materials. It combines various components reasonably, uses them in conjunction, and achieves a health-care function via multiple means and at multiple levels.Type: ApplicationFiled: July 29, 2016Publication date: March 16, 2017Applicant: INFINITUS (CHINA) COMPANY LTD.Inventors: Yong ZHOU, Hailong LI, Xiaolei GUO, Chung Wah MA
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Publication number: 20170071996Abstract: The present invention relates to the technical field of health food, and discloses a memory improving composition and the preparation method and use thereof. The composition is made from Arillus Longan, Poria, Semen Nelumbinis, enzymatic extract of Semen Juglandis, phosphatidylserine and taurine. In the present invention, the sovereign drug Arillus Longan is combined with ministerial drugs Poria and Semen Nelumbinis to synergistically achieve the effect of nourishing heart for tranquillization and tonifying kidney & invigorating spleen. They are further combined with enzymatic extract of Semen Juglandis improving brain metabolism and enhances memory, functional factor phosphatidylserine increasing fluidity and enhances plasticity of cell membrane, and taurine improving memory, to achieve the purpose of memory improvement together.Type: ApplicationFiled: August 31, 2016Publication date: March 16, 2017Applicant: INFINITUS (CHINA) COMPANY LTD.Inventors: Yong ZHOU, Xiaolei GUO, Chung Wah MA
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Publication number: 20170014467Abstract: The present invention relates to the pharmaceutical field, particularly to a composition and the use thereof. The composition serves to lower uric acid through the combination of several traditional Chinese medicines of Smilacis Glabra Rhizoma, Cichorii Herba, Plantaginis Herba and Coicis semen. On the basis of the combination of the traditional Chinese medicines described above, the addition of Alismatis Rhizoma is able to improve the effect of lowering uric acid more significantly. Further, on the basis of the combination of the traditional Chinese medicines described above, the addition of tuna was able to improve the effect of lowering uric acid more significantly. A comprehensive analysis of the experimental results described above indicates that the compositions provided in the present invention have a significant effect of lowering uric acid.Type: ApplicationFiled: June 7, 2016Publication date: January 19, 2017Applicant: INFINITUS (CHINA) COMPANY LTD.Inventors: Bin SHI, Xiaolei GUO, Chung Wah MA, Chuixin QIN, Zhen LUO, Wei ZHANG
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Publication number: 20170014462Abstract: The invention relates to a bone and joint protection composition and use thereof. According to the composition, the four Chinese medicinal herbs Eucommiae Cortex, Achyranthis Bidentatae Radix, Astragali Radix and Chuanxiong Rhizoma are used, and the effects of enhancing the bone density, preventing and relieving osteoporosis, restraining the activity of osteoclast, promoting the function of bone cells, increasing the formation of calcified bone, promoting cartilage repair, delaying joint recession and repairing joint damage are achieved through multiple approaches and multiple levels. On the basis, by adding glucosamine hydrochloride, chondroitin sulfate and/or collagen, the bone density can be enhanced, the osteoporosis can be prevented and treated; the activity of the osteoclast can be restrained, the function of bone cells can be promoted, the formation of calcified bone can be increased, the cartilage repair can be promoted, joint recession can be delayed, and the joint damage can be repaired.Type: ApplicationFiled: July 13, 2016Publication date: January 19, 2017Applicant: INFINITUS (CHINA) COMPANY LTD.Inventors: Bin SHI, Xiaolei GUO, Chung Wah MA, Wei ZHANG, Zhen LUO
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Publication number: 20160317586Abstract: The present invention discloses a method for the preparation of skipjack tuna extract having hypouricemic effect and the use thereof, which is simple in processing operations, low in production cost, and is free from pollution. The prepared skipjack tuna extract has a potent hypouricemic effect, and has a significant therapeutic effect on hyperuricemia, with no toxic and side effects. The method in an example of the present invention comprises: pretreating skipjack tuna to obtain a skipjack tuna slurry; enzymolysing the skipjack tuna slurry to obtain a crude enzymolysis liquid; removing fishy smell and bitter taste, removing impurities by activated charcoal, and filtering to obtain a refinded enzymolysis liquid; concentrating under vacuum and spray-drying to obtain the skipjack tuna extract. The present invention further discloses use of the skipjack tuna extract in health care products or food products.Type: ApplicationFiled: April 28, 2016Publication date: November 3, 2016Applicant: INFINITUS (CHINA) COMPANY LTD.Inventors: Bin SHI, Xiaolei GUO, Chung Wah MA, Ting ZHANG, Wei ZHANG
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Publication number: 20160316794Abstract: The present invention discloses a method for the preparation of a protein peptide, peptide powder prepared thereby, and use of the peptide powder in hypouricemic food products or health care products. The peptide powder is capable of inhibiting the activity of xanthine oxidase and effectively reducing uric acid. The method in an example of the present invention comprises: mincing the tuna, heating with steam or water to obtain a pretreated tuna, enzymolysing the pretreated tuna, deactivating the enzyme, centrifuging, removing impurities to obtain a supernatant, concentrating, and drying to obtain the peptide powder of interest.Type: ApplicationFiled: April 28, 2016Publication date: November 3, 2016Applicant: INFINITUS (CHINA) COMPANY LTD.Inventors: Xiaolei GUO, Chung Wah MA, Bin SHI, Ming LIANG, Ting ZHANG
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Publication number: 20140212519Abstract: Herbal composition having an effect of reducing uric acid, which is made from the following herbal materials in specified portions by weight: 4-30 portions of Glabrous greenbrier rhizome, 2-15 portions of Chicory, 2-15 portions of Herba Plantaginis, 2-20 portions of Coix seed, and 2-10 portions of Kudzuvine Root. The composition may be used in combination with modern Western medicines to achieve optimal effects.Type: ApplicationFiled: December 30, 2013Publication date: July 31, 2014Applicant: Infinitus (China) Company Ltd.Inventors: Xiaofei XU, Xiaolei Guo, Chungwah Ma, Bin Shi, Zhen Luo
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Patent number: 7862632Abstract: Disclosed is a multi-burner gasification reactor for gasification of slurry or pulverized hydrocarbon feed materials and industry applications thereof. Burners are disposed on the periphery or top of a gasification reactor vessel, wherein the side burners are at a small downward angle relative to the horizontal plane, which can prolong the life of refractory bricks. The operating pressure of the gasification reactor is 0.1˜12 MPa, and the operating temperature thereof is 1350° C.˜1700° C. The gasification reactor is applicable to a hot-wall lining as well as a cold-wall lining. The notable advantages of the gasification reactor are carbon conversion is high and can reach 99%, and the effective gas content is high; specific coal consumption and specific oxygen consumption are low; and it is applicable to a large coal gasification plant that processes above 3000 tons of coal per day.Type: GrantFiled: May 15, 2007Date of Patent: January 4, 2011Inventors: Zunhong Yu, Guangsuo Yu, Xin Gong, Fuchen Wang, Haifeng Liu, Zhenghua Dai, Yifei Wang, Weifeng Li, Qinfeng Liang, Xiaolei Guo, Xingjun Wang, Xueli Chen, Zhijie Zhou
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Patent number: 7794514Abstract: A two-stage gasification apparatus coupled with heat recovery and washing includes a columnar shell (7), an entrained flow gasification chamber (1), a fixed bed gasification chamber (18), a waste heat boiler (19) and a gas cooling-washing chamber (14) set coaxially from top to bottom inside the columnar shell (7). Process nozzle chambers (3) are set at a sidewall and/or a top of the entrained flow gasification chamber (1), and process nozzles (2) are set in a nozzle chambers (3). A feed-in lock hopper (25) is set and a fixed bed gasification chamber (18). An eccentric grate (10) is set in the middle of a lower part of the fixed bed gasification chamber (18), and the grate is connected with an ash-pan (11), which is conjoined with a motor (36) via transmission mechanism. An inverse cone (22) is erected at an upper part of a cooling-washing chamber (14).Type: GrantFiled: December 10, 2007Date of Patent: September 14, 2010Assignee: East China University of Science & TechnologyInventors: Zunhong Yu, Yifei Wang, Guangsuo Yu, Fuchen Wang, Xueli Chen, Zhenghua Dai, Xiaolei Guo, Qinfeng Liang, Weifeng Li, Xin Gong, Haifeng Liu
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Publication number: 20080148634Abstract: A two-stage gasification apparatus coupled with heat recovery and washing includes a columnar shell (7), an entrained flow gasification chamber (1), a fixed bed gasification chamber (18), a waste heat boiler (19) and a gas cooling-washing chamber (14) set coaxially from top to bottom inside the columnar shell (7). Process nozzle chambers (3) are set at a sidewall and/or a top of the entrained flow gasification chamber (1), and process nozzles (2) are set in a nozzle chambers (3). A feed-in lock hopper (25) is set and a fixed bed gasification chamber (18). An eccentric grate (10) is set in the middle of a lower part of the fixed bed gasification chamber (18), and the grate is connected with an ash-pan (11), which is conjoined with a motor (36) via transmission mechanism. An inverse cone (22) is erected at an upper part of a cooling-washing chamber (14).Type: ApplicationFiled: December 10, 2007Publication date: June 26, 2008Inventors: Zunhong Yu, Yifei Wang, Guangsuo Yu, Fuchen Wang, Xueli Chen, Zhenghua Dai, Xiaolei Guo, Qinfeng Liang, Weifeng Li, Xin Gong, Haifeng Liu
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Publication number: 20080134578Abstract: Disclosed is a multi-burner gasification reactor for gasification of slurry or pulverized hydrocarbon feed materials and industry applications thereof. Burners are disposed on the periphery or top of a gasification reactor vessel, wherein the side burners are at a small downward angle relative to the horizontal plane, which can prolong the life of refractory bricks. The operating pressure of the gasification reactor is 0.1˜12 MPa, and the operating temperature thereof is 1350° C.˜1700° C. The gasification reactor is applicable to a hot-wall lining as well as a cold-wall lining. The notable advantages of the gasification reactor are carbon conversion is high and can reach 99%, and the effective gas content is high; specific coal consumption and specific oxygen consumption are low; and it is applicable to a large coal gasification plant that processes above 3000 tons of coal per day.Type: ApplicationFiled: May 15, 2007Publication date: June 12, 2008Inventors: Zunhong Yu, Guangsuo Yu, Xin Gong, Fuchen Wang, Haifeng Liu, Zhenghua Dai, Yifei Wang, Weifeng Li, Qinfeng Liang, Xiaolei Guo, Xingjun Wang, Xueli Chen, Zhijie Zhou
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Patent number: 6081507Abstract: Compensating for time stamp aging in systems employing fair packet queuing algorithms by (i) representing a time stamp of each head-of-line packet of a session with a finite number of bits, (ii) representing a system potential with a finite number of bits, (iii) storing a packet's time stamp when it is served, (iv) storing an obsolete indicator for each stored time stamp, and (v) updating the obsolete indicator or purging obsolete time stamps.Type: GrantFiled: November 4, 1998Date of Patent: June 27, 2000Assignee: Polytechnic UniversityInventors: Hung-Hsiang Jonathan Chao, Xiaolei Guo