Patents by Inventor Dennis Chen
Dennis Chen 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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Publication number: 20250018266Abstract: A grip strap contains: a non-woven layer, an adhesive layer, a gel, and a covering layer. The adhesive layer is adhered on a bottom of the non-woven layer. The gel is applied onto a top of the non-woven layer and includes a thickness. The covering layer is covered on a top of the gel and includes a thickness.Type: ApplicationFiled: July 13, 2023Publication date: January 16, 2025Inventors: Dennis CHEN, Jui-Pin LAI
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Publication number: 20240416187Abstract: A tubular member includes an inner frame portion, an outer frame portion, a wide portion, and a narrow portion. The inner frame portion includes a first inner frame section, a second inner frame section, and an inner connecting section. The outer frame portion includes a first outer frame section, a second outer frame section, and an outer connecting section. The wide portion extends straightly from the outer frame portion to the inner frame portion. The narrow portion interconnects the inner frame portion and the outer frame portion. The narrow portion is arc-shaped, and is spaced apart from the wide portion. A tennis racket includes a racket frame made by bending the tubular member as described previously to define a striking region, and the inner frame portion surrounds and is adjacent to the striking region.Type: ApplicationFiled: June 7, 2024Publication date: December 19, 2024Inventors: Jin-San HONG, Dennis CHEN
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Publication number: 20230233916Abstract: A shock absorbing structure of a racket contains: a head and an absorption member matingly contacting with an internal fence of the head. The absorption member is a hollowly tubular structure and covers the internal fence totally. When the head is made of carbon-fiber composite material, the absorption member is made of any one of Thermoplastic Elastomer (TPE), Thermoplastic Rubber (TPR), rubber, Hydrogel, and Thermoplastic Polyurethane (TPU). When the head is made of metal or aluminum alloy, the absorption member is made of any one of Thermosetting Elastomers, Thermoplastic Elastomer (TPE), Thermoplastic Rubber (TPR), rubber, Hydrogel, and Thermoplastic Polyurethane (TPU). When the head and the absorption member are made of different materials, an amplitude of the head is different from an amplitude of the absorption member, and the head interferes the absorption member, thus absorbing vibration.Type: ApplicationFiled: January 6, 2023Publication date: July 27, 2023Inventor: Dennis Chen
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Publication number: 20230055830Abstract: A method, comprising: heating at a temperature of at least 90° C. for a time of at least 10 minutes and a pressure of at least one atmosphere: 1) a potassic framework silicate ore; 2) at least one material selected from the group consisting of an oxide, a hydroxide, and a carbonate of at least one of an alkaline earth metal and an alkali metal; and 3) water, thereby producing a first product; combining the first product with a source of a component to form a second product; and drying the second product to provide a composition comprising an MPM and the component, wherein the source of the component comprises at least one member selected from the group consisting of KCl, a macronutrient source, a micronutrient source and a source of a beneficial element.Type: ApplicationFiled: February 17, 2021Publication date: February 23, 2023Inventors: Ingo Wender, Dennis Chen, Jennifer Le Blond, Vannara Diep, Marcos Rodrigues, Juliana Sato, Marcelo De Oliveira
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Publication number: 20180356244Abstract: Described is a system and method for automatically switching between geographical data files that contain geographical content, in an onboard navigation system that utilizes a Voice Destination Entry (VDE) feature. The described embodiments determine, based on one or more VDE inputs from a user, if the currently-active geographical data file should be used to search for geographical item candidates, or if two or more geographical data files should be used. The described embodiments may produce a list of VDE candidates from which the user selects. The described embodiments may populate this list from one or more data files, depending on an evaluation of the VDE input from the user.Type: ApplicationFiled: May 5, 2015Publication date: December 13, 2018Inventors: Kesong Han, Dennis Chen, Ran Xu
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Publication number: 20170000214Abstract: A shoe insole which is adapted to be worn by a user includes a fiber pad. The fiber pad has a first portion that corresponds in position to a forefoot of a user and that includes a plurality of fiber layers stacked in a top-bottom direction. Each of the fiber layers includes a plurality of fibers and a resin material interconnecting the fibers. The first portion of the fiber pad has a first longitudinal cross-section profile concave relative to the forefoot of the user in a toe-to-heel direction. A slipper including the shoe insole is also disclosed.Type: ApplicationFiled: June 29, 2016Publication date: January 5, 2017Inventor: Dennis Chen
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Patent number: 7879805Abstract: A stabilized pharmaceutical composition in the form of a lyophilized product to be later reconstituted to generate an aqueous drug product is described herein. The therapeutically active ingredient in the form of a peptide of sequence TDLQERGDNDISPFSGDGQPFKD is stabilized with a buffer, carbohydrate stabilizer, a nonionic bulking agent and a surfactant to facilitate reconstitution. The preferred preparation contains a peptide of the sequence TDLQERGDNDISPFSGDGQPFKD, histidine buffer, mannitol or glycine, sucrose and/or Polysorbate 20. This combination of excipients has demonstrated exceptional stability as a lyophilized product when stored at the elevated temperature of 40° C. for at least 6 months and for at least 3 Months at 50° C. The lyophilized mixture thus formed is reconstituted to a high peptide concentration without apparent loss of stability of the peptide.Type: GrantFiled: May 29, 2008Date of Patent: February 1, 2011Assignee: Acologix, Inc.Inventors: Dennis Chen, Russell Wayne Blacher, Byeong Chang
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Patent number: 7838721Abstract: The present invention relates generally to an absorbent composite for an absorbent article, and more particularly to an absorbent composite comprising fibrous material and superabsorbent material having a Column Absorbency Under Load (CAUL) above 10 g/g. Such an absorbent composite provides a superabsorbent material having superior AUL and permeability, thereby providing improved absorption and rewetting properties. An absorbent article that contains such a composite provides improved ability to absorb and retain fluids, thus preventing excessive rewetting and leakage and making the article more comfortable to wear.Type: GrantFiled: April 9, 2003Date of Patent: November 23, 2010Assignee: Paragon Trade Brands, LLCInventor: Dennis Chen
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Publication number: 20090054331Abstract: A stabilized pharmaceutical composition in the form of a lyophilized product to be later reconstituted to generate an aqueous drug product is described herein. The therapeutically active ingredient in the form of a peptide of sequence TDLQERGDNDISPFSGDGQPFKD is stabilized with a buffer, carbohydrate stabilizer, a nonionic bulking agent and a surfactant to facilitate reconstitution. The preferred preparation contains a peptide of the sequence TDLQERGDNDISPFSGDGQPFKD, histidine buffer, mannitol or glycine, sucrose and/or Polysorbate 20. This combination of excipients has demonstrated exceptional stability as a lyophilized product when stored at the elevated temperature of 40° C. for at least 6 months and for at least 3 Months at 50° C. The lyophilized mixture thus formed is reconstituted to a high peptide concentration without apparent loss of stability of the peptide.Type: ApplicationFiled: May 29, 2008Publication date: February 26, 2009Inventors: Dennis CHEN, Russell Wayne BLACHER, Byeong CHANG
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Publication number: 20080242277Abstract: A method for social networking includes storing at least one profile on at least one server, the profile being associated with at least one local profile on a mobile device and wherein each of the profile and the local profile includes social networking information, receiving changes to one of the profile and the local profile, and synchronizing the profile and the local profile.Type: ApplicationFiled: October 1, 2007Publication date: October 2, 2008Applicant: FUNMOBILTIY INC.Inventors: Dennis Chen, Hudson George, Adam Lavine, Eric Allen
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Patent number: 7427214Abstract: A compatible connector for first and second joints having different pin quantities is disclosed. The connector includes a base, at least one first pin, and at least one second pin. The base includes a first connecting surface and a second connecting surface. The first pins are disposed on the first connecting surface and the quantity of the first pins is the same as the pin quantity of the first joint. In addition, the second pins are disposed on the second connecting surface and the total quantity of the second pins and the first pins is the same as the pin quantity of the second joint.Type: GrantFiled: February 8, 2007Date of Patent: September 23, 2008Assignee: HTC CorporationInventors: Yu-Jing Liao, Yao-Chung Lin, Tsung-Ying Tsai, Dennis Chen
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Publication number: 20070218762Abstract: A compatible connector for first and second joints having different pin quantities is disclosed. The connector includes a base, at least one first pin, and at least one second pin. The base includes a first connecting surface and a second connecting surface. The first pins are disposed on the first connecting surface and the quantity of the first pins is the same as the pin quantity of the first joint. In addition, the second pins are disposed on the second connecting surface and the total quantity of the second pins and the first pins is the same as the pin quantity of the second joint.Type: ApplicationFiled: February 8, 2007Publication date: September 20, 2007Applicant: HIGH TECH COMPUTER, CORP.Inventors: Yu-Jing Liao, Yao-Chung Lin, Tsung-Ying Tsai, Dennis Chen
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Publication number: 20040204696Abstract: The present invention relates generally to an absorbent composite for an absorbent article, and more particularly to an absorbent composite comprising fibrous material and superabsorbent material having a Column Absorbency Under Load (CAUL) above 10 g/g. Such an absorbent composite provides a superabsorbent material having superior AUL and permeability, thereby providing improved absorption and rewetting properties. An absorbent article that contains such a composite provides improved ability to absorb and retain fluids, thus preventing excessive rewetting and leakage and making the article more comfortable to wear.Type: ApplicationFiled: April 9, 2003Publication date: October 14, 2004Inventor: Dennis Chen
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Patent number: 6587299Abstract: A method for overcoming a stiction condition in a disk drive is disclosed.Type: GrantFiled: January 28, 2000Date of Patent: July 1, 2003Assignee: Maxtor CorporationInventors: Bernhard Hiller, Glenn Albert, Dennis Chen
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Patent number: 6445545Abstract: A slider support structure is disclosed for minimizing off-rack due to disk flutter. In one embodiment, the slider support structure includes a gimbal assembly (306). The assembly (306) includes an outer ring (500) and an inner ring (502). The outer ring (500) is connected to the inner ring (502) via narrow strips (504 and 506) adjacent to the front (508) and back (510) surfaces of the slider body (512). The inner ring (502) is attached to the left (514) and right (516) surfaces of the slider body (512) via narrow strips (518 and 520). The strips (504 and 506) interconnecting the inner ring (502) and outer ring (500) define a flexible hinge that allows the slider body (512) to pivot relative to the assembly (306) about an axis (522) which, in this case, is the roll axis. Similarly, the strips (518 and 520) define a flexible hinge which allows the slider to pivot relative to the assembly (306) about another axis (524) which, in this case, is the pitch axis.Type: GrantFiled: March 21, 2000Date of Patent: September 3, 2002Assignee: Maxtor CorporationInventors: Lin Guo, Dennis Chen, Matthew O'Hara
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Patent number: 5435549Abstract: A grip for sporting equipment comprises a first mat cloth strip, a foamed polyurethane strip and a second mat cloth strip sequentially adhered together in predetermined thickness. A resilient element of silicon elastoner is formed in the recesses inside the strips thereinbetween and a double faced tape is adhered on the top surface of the second mat cloth strip. So that the grip can be stuck and twined with the handle of the sporting equipments for providing shock absorbing effect thereon.Type: GrantFiled: December 14, 1993Date of Patent: July 25, 1995Inventor: Dennis Chen
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Patent number: 5236197Abstract: A weight adjustable, shock and vibration absorbing tennis racket comprising a generally oval shaped headframe with a handle attached thereto, and a striking surface therein formed by stringing the headframe with a string in the conventional manner. A pair of elongate recesses are formed along the inner periphery of the headframe at opposed positions thereon and aligned with the center of percussion of the headframe. A pair of projections are formed on respective opposed longitudinal sides of each recess. A vibration absorbing rib can be releasably secured to each recess, with the ends thereof snap fitting into respective projections of a corresponding recess. String holes for cross strings passing through a recess are arranged in two staggered rows with a pair of adjacent cross strings diverging to a respective pair of adjacent string holes disposed on opposing rows. Adjacent cross strings pass around and contact opposite sides of the corresponding rib when attached.Type: GrantFiled: August 23, 1991Date of Patent: August 17, 1993Inventor: Dennis Chen
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Patent number: 5199706Abstract: A grip assembly for a games racket comprises a plurality of interchangeable, generally annular elastic bands which are tautly positionable around the grip or handle thereof. The elastic bands are imbricated on the grip to form a plurality of circumferential air cavities which absorb concomitant shock and vibration caused by the impact of a ball, and a plurality of circumferential grooves which provides a superior grip to a user's hands.Type: GrantFiled: May 18, 1992Date of Patent: April 6, 1993Inventor: Dennis Chen
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Patent number: 5188360Abstract: A racket, which is comprised of a head frame laterally and longitudinally inserted therethrough with a catgut string to form a striking surface, and a racket handle for grasping in the hand. The head frame has at least one vertical hole made thereon and vertically passing through the upper and lower edges thereof to divide the head frame into an inner and an outer frame portion with the catgut string transversely inserted therethrough. At least one elastic counter weight which has a plurality of through-holes thereon and spaced away from one another at an interval corresponding to the mesh of the striking surface for the insertion therethrough of the catgut string is provided to be releasably fixed in the vertical hole to change the weight distribution of the racket.Type: GrantFiled: August 29, 1990Date of Patent: February 23, 1993Inventor: Dennis Chen
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Patent number: 5102132Abstract: The protective assembly for tennis racquets of the present invention comprises an elastic holder strip and a pair of protective elements. The holder strip is pre-formed in an open oval shape so as to be easily wrapped over the headframe of a tennis racquet. A guide bar of open rectangular cross-sectional shape extends along the length of said holder strip with a pair of parallel walls on whose respective upper edges are formed a respective pair of wings extending laterally and downward therefrom. A plurality of string guides with axial holes are formed on the lower base of the guide bar extending inwards perpendicularly therefrom. The holder strip is wrapped over the headframe of a tennis racquet with the string guides inserted through the through-holes therein and the headframe threaded with string, passing through the axial holes of the string guides to form a net over the headframe.Type: GrantFiled: April 23, 1991Date of Patent: April 7, 1992Inventor: Dennis Chen