Patents by Inventor Hon-Lun Chen
Hon-Lun 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: 20230382638Abstract: Various trashcans, their coatings, and coatings for other household goods are disclosed. In certain implementations, the disclosed coatings are antimicrobial. Various methods for forming antimicrobial coatings for household goods are also disclosed. In some embodiments, the antimicrobial coating comprises a substrate and an antimicrobial agent. In certain implementations the coating can be applied to a household good where the coating leaves a substantially streak-free finish. Some embodiments pertain to protective films that can be removed from a coated household good without leaving residue.Type: ApplicationFiled: August 1, 2023Publication date: November 30, 2023Inventors: Frank Yang, Di-Fong Chang, Hon-Lun Chen
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Patent number: 11607088Abstract: Various dispensing devices, such as foaming soap pumps, are disclosed. The soap pump can include a fluid storage unit and a fluid handling unit. The fluid storage unit can include a reservoir that is configured to hold a quantity of product, such as liquid soap. The fluid handling unit can include a pumping assembly and dispensing assembly. The soap pump can be configured to withdraw liquid soap from the reservoir, convert the liquid soap to foamed soap, and dispense the foamed soap from the discharge assembly.Type: GrantFiled: October 11, 2021Date of Patent: March 21, 2023Assignee: simplehuman, LLCInventors: Frank Yang, David Wolbert, Kenneth Yen, Guy Cohen, Hon-Lun Chen, Nasser Pirshafiey, Joseph Sandor
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Publication number: 20220204258Abstract: Various trashcans, their coatings, and coatings for other household goods are disclosed. In certain implementations, the disclosed coatings are antimicrobial. Various methods for forming antimicrobial coatings for household goods are also disclosed. In some embodiments, the antimicrobial coating comprises a substrate and an antimicrobial agent. In certain implementations the coating can be applied to a household good where the coating leaves a substantially streak-free finish. Some embodiments pertain to protective films that can be removed from a coated household good without leaving residue.Type: ApplicationFiled: January 6, 2022Publication date: June 30, 2022Inventors: Frank Yang, Di-Fong Chang, Hon-Lun Chen
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Publication number: 20220133095Abstract: Various dispensing devices, such as foaming soap pumps, are disclosed. The soap pump can include a fluid storage unit and a fluid handling unit. The fluid storage unit can include a reservoir that is configured to hold a quantity of product, such as liquid soap. The fluid handling unit can include a pumping assembly and dispensing assembly. The soap pump can be configured to withdraw liquid soap from the reservoir, convert the liquid soap to foamed soap, and dispense the foamed soap from the discharge assembly.Type: ApplicationFiled: October 11, 2021Publication date: May 5, 2022Inventors: Frank Yang, David Wolbert, Kenneth Yen, Guy Cohen, Hon-Lun Chen, Nasser Pirshafiey, Joseph Sandor
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Publication number: 20220112029Abstract: Various trashcans, their coatings, and coatings for other household goods are disclosed. In certain implementations, the disclosed coatings are antimicrobial. Various methods for forming antimicrobial coatings for household goods are also disclosed. In some embodiments, the antimicrobial coating comprises a substrate and an antimicrobial agent. In certain implementations the coating can be applied to a household good where the coating leaves a substantially streak-free finish. Some embodiments pertain to protective films that can be removed from a coated household good without leaving residue.Type: ApplicationFiled: December 22, 2021Publication date: April 14, 2022Inventors: Frank Yang, Di-Fong Chang, Hon-Lun Chen
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Patent number: 11242198Abstract: Various trashcans, their coatings, and coatings for other household goods are disclosed. In certain implementations, the disclosed coatings are antimicrobial. Various methods for forming antimicrobial coatings for household goods are also disclosed. In some embodiments, the antimicrobial coating comprises a substrate and an antimicrobial agent. In certain implementations the coating can be applied to a household good where the coating leaves a substantially streak-free finish. Some embodiments pertain to protective films that can be removed from a coated household good without leaving residue.Type: GrantFiled: November 4, 2016Date of Patent: February 8, 2022Assignee: simplehuman, LLCInventors: Frank Yang, Di-Fong Chang, Hon-Lun Chen
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Patent number: 11141026Abstract: Various dispensing devices, such as foaming soap pumps, are disclosed. The soap pump can include a fluid storage unit and a fluid handling unit. The fluid storage unit can include a reservoir that is configured to hold a quantity of product, such as liquid soap. The fluid handling unit can include a pumping assembly and dispensing assembly. The soap pump can be configured to withdraw liquid soap from the reservoir, convert the liquid soap to foamed soap, and dispense the foamed soap from the discharge assembly.Type: GrantFiled: March 16, 2020Date of Patent: October 12, 2021Assignee: simplehuman, LLCInventors: Frank Yang, David Wolbert, Kenneth Yen, Guy Cohen, Hon-Lun Chen, Nasser Pirshafiey, Joseph Sandor
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Publication number: 20200383528Abstract: Various dispensing devices, such as foaming soap pumps, are disclosed. The soap pump can include a fluid storage unit and a fluid handling unit. The fluid storage unit can include a reservoir that is configured to hold a quantity of product, such as liquid soap. The fluid handling unit can include a pumping assembly and dispensing assembly. The soap pump can be configured to withdraw liquid soap from the reservoir, convert the liquid soap to foamed soap, and dispense the foamed soap from the discharge assembly.Type: ApplicationFiled: March 16, 2020Publication date: December 10, 2020Inventors: Frank Yang, David Wolbert, Kenneth Yen, Guy Cohen, Hon-Lun Chen, Nasser Pirshafiey, Joseph Sandor
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Patent number: 10806305Abstract: Various soap dispensers are disclosed. Certain embodiments include a housing, reservoir, pump, motor, sensor, electronic processor, and nozzle. In some embodiments, the pump comprises a peristaltic pump. In certain embodiments, the sensor can be configured to generate a signal based on a distance between an object and the sensor. In certain embodiments, the electronic processor can be configured to receive the signal from the sensor and to determine a dispensation volume of the liquid, such as based on the distance between the object and the sensor. The processor can be configured to control the motor to dispense approximately the dispensation volume of the liquid.Type: GrantFiled: March 15, 2018Date of Patent: October 20, 2020Assignee: simplehuman, LLCInventors: Frank Yang, Guy Cohen, Zachary Rapoport, Hon-Lun Chen, Eric Beaupre, Sachin Kumar, Chetan Machakanoor, Varun Sundar
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Patent number: 10588467Abstract: Various dispensing devices, such as foaming soap pumps, are disclosed. The soap pump can include a fluid storage unit and a fluid handling unit. The fluid storage unit can include a reservoir that is configured to hold a quantity of product, such as liquid soap. The fluid handling unit can include a pumping assembly and dispensing assembly. The soap pump can be configured to withdraw liquid soap from the reservoir, convert the liquid soap to foamed soap, and dispense the foamed soap from the discharge assembly.Type: GrantFiled: August 23, 2018Date of Patent: March 17, 2020Assignee: simplehuman, LLCInventors: Frank Yang, David Wolbert, Kenneth Yen, Guy Cohen, Hon-Lun Chen, Nasser Pirshafiey, Joseph Sandor
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Publication number: 20180360276Abstract: Various dispensing devices, such as foaming soap pumps, are disclosed. The soap pump can include a fluid storage unit and a fluid handling unit. The fluid storage unit can include a reservoir that is configured to hold a quantity of product, such as liquid soap. The fluid handling unit can include a pumping assembly and dispensing assembly. The soap pump can be configured to withdraw liquid soap from the reservoir, convert the liquid soap to foamed soap, and dispense the foamed soap from the discharge assembly.Type: ApplicationFiled: August 23, 2018Publication date: December 20, 2018Inventors: Frank Yang, David Wolbert, Kenneth Yen, Guy Cohen, Hon-Lun Chen, Nasser Pirshafiey, Joseph Sandor
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Publication number: 20180263432Abstract: Various soap dispensers are disclosed. Certain embodiments include a housing, reservoir, pump, motor, sensor, electronic processor, and nozzle. In some embodiments, the pump comprises a peristaltic pump. In certain embodiments, the sensor can be configured to generate a signal based on a distance between an object and the sensor. In certain embodiments, the electronic processor can be configured to receive the signal from the sensor and to determine a dispensation volume of the liquid, such as based on the distance between the object and the sensor. The processor can be configured to control the motor to dispense approximately the dispensation volume of the liquid.Type: ApplicationFiled: March 15, 2018Publication date: September 20, 2018Inventors: Frank Yang, Guy Cohen, Zachary Rapoport, Hon-Lun Chen, Eric Beaupre, Sachin Kumar, Chetan Machakanoor, Varun Sundar
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Patent number: 10076216Abstract: Various dispensing devices, such as foaming soap pumps, are disclosed. The soap pump can include a fluid storage unit and a fluid handling unit. The fluid storage unit can include a reservoir that is configured to hold a quantity of product, such as liquid soap. The fluid handling unit can include a pumping assembly and dispensing assembly. The soap pump can be configured to withdraw liquid soap from the reservoir, convert the liquid soap to foamed soap, and dispense the foamed soap from the discharge assembly.Type: GrantFiled: March 3, 2016Date of Patent: September 18, 2018Assignee: simplehuman, LLCInventors: Frank Yang, David Wolbert, Kenneth Yen, Guy Cohen, Hon-Lun Chen, Nasser Pirshafiey, Joseph Sandor
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Publication number: 20170127669Abstract: Various trashcans, their coatings, and coatings for other household goods are disclosed. In certain implementations, the disclosed coatings are antimicrobial. Various methods for forming antimicrobial coatings for household goods are also disclosed. In some embodiments, the antimicrobial coating comprises a substrate and an antimicrobial agent. In certain implementations the coating can be applied to a household good where the coating leaves a substantially streak-free finish. Some embodiments pertain to protective films that can be removed from a coated household good without leaving residue.Type: ApplicationFiled: November 4, 2016Publication date: May 11, 2017Inventors: Frank Yang, Di-Fong Chang, Hon-Lun Chen
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Publication number: 20160256016Abstract: Various dispensing devices, such as foaming soap pumps, are disclosed. The soap pump can include a fluid storage unit and a fluid handling unit. The fluid storage unit can include a reservoir that is configured to hold a quantity of product, such as liquid soap. The fluid handling unit can include a pumping assembly and dispensing assembly. The soap pump can be configured to withdraw liquid soap from the reservoir, convert the liquid soap to foamed soap, and dispense the foamed soap from the discharge assembly.Type: ApplicationFiled: March 3, 2016Publication date: September 8, 2016Inventors: Frank Yang, David Wolbert, Kenneth Yen, Guy Cohen, Hon-Lun Chen, Nasser Pirshafiey, Joseph Sandor
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Publication number: 20100097794Abstract: An LED (Light-Emitting Diode) lamp structure for reducing multiple shadows comprises a supporting element, LED light sources and a first reflector. The LED light sources are arranged on the supporting element and the first reflector is arranged in light paths of the LED light sources so that lights emitted from the LED light sources can be scattered or diffused (reflected) by the first reflector toward all directions. An object that is placed under the LED lamp structure can be illuminated by the lights while production of multiple shadows of the object can be reduced.Type: ApplicationFiled: November 4, 2008Publication date: April 22, 2010Inventors: Kuo-Hsin Teng, Hon-Lun Chen, Jyh-Way Wu
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Publication number: 20090234195Abstract: Disclosed is a minimal incision surgical light source module with a light-emitting diode (LED), comprising a first LED, a first lens set, a reflector set, a second lens set and a fiber-optic connector. The first lens set, the reflector set, the second lens set and the fiber-optic connector are sequentially arranged along a light-emitting path of the first LED in a light-coupling configuration, so that light rays emitted from the first LED are coupled into an optical fiber by the fiber-optical connector. By implementing the minimal incision surgical light source module, the light rays emitted from the first LED are concentrated and condensed into a light beam after passing through the first lens set, the reflector set and the second lens set, thereby reducing a circumference of the concentrated light beam.Type: ApplicationFiled: November 4, 2008Publication date: September 17, 2009Inventors: Hon-Lun Chen, Jyh-Way Wu, Kuo-Hsin Teng
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Publication number: 20090190336Abstract: A lighting apparatus having a separate control panel comprises a lamp holder and a light source module that is settled in the lamp holder. The light source module is electrically connected to the control panel through a set of wires and the control panel is settled separately from the lamp holder. Thereby, the lighting apparatus can be sized without consideration for dimensions of the control panel and therefore the lighting apparatus can be efficiently reduced in its thickness and weight.Type: ApplicationFiled: March 17, 2008Publication date: July 30, 2009Inventors: Kuo-Hsin Teng, Hon-Lun Chen
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Publication number: 20090161347Abstract: An aquarium lamp structure with a heating function comprises a light source module and a heat conducting element. The light source module has a housing which has a first surface, and the heat conducting element has a first heat conductor and a second heat conductor. The first heat conductor of the heat conducting element has a second surface in heat conducting connection with the first surface of the light source module while the second heat conductor is in heat conducting connection with the first heat conductor as a whole and protruding from the housing. On one hand, heat generated by the light source module is conducted away from the light source module through the heat conducting element; on the other hand, the heat generated by the light source module is used to heat water in an aquarium.Type: ApplicationFiled: February 1, 2008Publication date: June 25, 2009Inventors: Kuo-Hsin Teng, Hon-Lun Chen
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Publication number: 20090161374Abstract: A biaxial folding lamp structure comprises a support unit, a first lighting unit and a second lighting unit, wherein the support unit has a first surface and a second surface; the first lighting unit is combined with the first surface via a first pivot; and the second lighting unit is combined with the second surface via a second pivot. With the first and second lighting units, the biaxial folding lamp structure can simultaneously provide lighting in two axial directions, thereby increasing an illuminated area. In addition, the first and second pivots allow the first and second lighting units to be folded up for storage.Type: ApplicationFiled: January 24, 2008Publication date: June 25, 2009Inventors: Kuo-Hsin Teng, Hon-Lun Chen, Wen-He Lin