Patents by Inventor Sikai Chen
Sikai 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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Patent number: 11808432Abstract: An LED track lighting system has an elongated track with a central member extending the length of the track and positive and negative contact strips affixed to opposite sides of the central member. One or more LED modules are provided which support at least one LED lamp. The modules are formed as modified, inverted U-shapes having side walls extending down from a top wall. Positive and negative electrical contacts are affixed to the side walls. An electrical power source is connected to the contact strips for supplying electricity to the strips. Each LED module overlaps the central member and the module contacts such that the contacts come into contact with the contact strips. Electricity from the power source is transmitted to the contact strips, to the contacts, and then to the LED lamps to illuminate the lamps on the modules.Type: GrantFiled: March 28, 2023Date of Patent: November 7, 2023Inventor: Sikai Chen
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Publication number: 20230332754Abstract: An LED track lighting system has an elongated track with a central member extending the length of the track and positive and negative contact strips affixed to opposite sides of the central member. One or more LED modules are provided which support at least one LED lamp. The modules are formed as modified, inverted U-shapes having side walls extending down from a top wall. Positive and negative electrical contacts are affixed to the side walls. An electrical power source is connected to the contact strips for supplying electricity to the strips. Each LED module overlaps the central member and the module contacts such that the contacts come into contact with the contact strips. Electricity from the power source is transmitted to the contact strips, to the contacts, and then to the LED lamps to illuminate the lamps on the modules.Type: ApplicationFiled: March 28, 2023Publication date: October 19, 2023Inventor: Sikai Chen
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Patent number: 11719401Abstract: An LED candle flame light has a base member and an LED candle flame light filament component which extends upwardly therefrom. An inner transparent cover having the same outline shape of the filament is formfitted around the filament and encases it. An outer transparent cover encloses the inner cover. A heat sink member has an upper section and a lower section having a heat sink component fabricated of heat absorbent material. The heat sink component is configured to absorb heat generated by the filament. The component is threadably engaged to the base member such that it is adjacent to the base member, allowing it to absorb heat generated by the filament components. The outer covers can be of different shapes and are interchangeably attached to the base member.Type: GrantFiled: December 6, 2022Date of Patent: August 8, 2023Inventor: Sikai Chen
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Patent number: 11692698Abstract: An LED lighting tape system has an elongated flexible band supporting a plurality of LED lamps. A positively charged pin member is fitted into and is contact with the inner surface of one of the plurality of holes and a positively charged solder material component. A negatively charged pin member is fitted into and is in contact with the inner surface of one of the plurality of holes and a negatively charged solder material component. An electrical power source provides electricity through wiring extending through the positively and negatively charged pin members, such that electricity is transmitted through the wiring, to the pin members, and ultimately to the positively and negatively charged solder material component in order to illuminate the LED lamps.Type: GrantFiled: December 6, 2022Date of Patent: July 4, 2023Inventor: Sikai Chen
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Publication number: 20230071594Abstract: A flexible LED light tube has an elongated light tube body having a channel which extends the length of the body and LED light tape having LED lights mounted thereon, also extending completely through the channel and the length of the channel. An LED light tape supporting member which extends through the channel is fabricated of a flexible, bendable material, such that the light tube body can easily be formed into a curvilinear, rounded shape and then independently and contemporaneously be maintained in that shape without the need for attachment devices or other form fitting means.Type: ApplicationFiled: August 17, 2022Publication date: March 9, 2023Inventor: Sikai Chen
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Publication number: 20220399700Abstract: A product distribution splitter has a main body circumscribed by a plurality of sidewalls with an electric input port extending from one of the sidewalls for receiving high wattage electrical power from an electrical power source and electrical power reduction means in the form of an IC electrical circle board for receiving the high wattage electrical power and outputting lower wattage electrical power. A cavity is located through another of the sidewalls, the cavity containing electrical conductive prongs which extend from the IC electrical circle board. The prongs receive the lower wattage electrical power and can output this power to a second PDS. Electrical wiring connected to the electrical circle board extends through a third sidewall and is attached to an electrical connector for transmitting the lower wattage electrical power to electrical circuitry.Type: ApplicationFiled: June 9, 2021Publication date: December 15, 2022Inventor: Sikai Chen
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Patent number: 11480322Abstract: Magnet signage lighting systems are disclosed in which electricity and informational data are transferred from wiring extending from an electrical power source to one or more electrical connector members. At least one power source magnet is electrically connected to the connector member or members. Signage lighting members have lighting member magnets affixed thereto such that when the lighting member magnet is attracted to and connected to the power source magnet, electricity and informational data is transmitted from the power source and an informational data controller, through the connector member or members, to the power source magnet, and then to the lighting member magnet to illuminate and provide informational data to the signage lighting members.Type: GrantFiled: December 13, 2021Date of Patent: October 25, 2022Inventor: Sikai Chen
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Patent number: 11435070Abstract: An LED modules installation and support system has a plurality of aligned LED modules, each having a support member which extends outwardly from a side of each of the modules. A flexible, deformable wire member extends through the support members of each of the LED modules, such that the wire member within the support members retains the modules in spaced alignment. The support members take the shape of an inverted U having a U-shaped tunnel or an enclosed support member having a through opening.Type: GrantFiled: February 11, 2022Date of Patent: September 6, 2022Inventor: Sikai Chen
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Patent number: 11415296Abstract: An LED module array system has a plurality of individual array modules which have bar connectors extending from their top edges and hook connectors extending from their bottom edges. The bar connectors and hook connectors are configured to be conjoined so as to position the array modules in spaced relation to each other to form rows. Bottom supports are provided which are adjustable in order to maintain different lengths of the array system in stable positions. A single positive/negative electrical wire extends through each array module to a quick electrical connector attached to one of the electrical wires and also to an electrical power source for transmitting electricity from the power source for illuminating the LED lamps on each of the array modules in the modular array system.Type: GrantFiled: July 13, 2021Date of Patent: August 16, 2022Inventor: Sikai Chen
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Patent number: 11404760Abstract: An electrical power distribution splitter is designed to receive high wattage electrical power, e.g. 80 W-600 W, and then to “split” that power into multiple low output wattage electrical power, e.g. 60 W/12V or 96 W/24V. An IC and circle board in the distribution splitter is used to reduce output power in this manner. The result is the ability to input a single large wattage electrical power supply to a distribution splitter which then outputs multiple lower wattages to a variety of individual different circuits, and, in so doing, a Class 2 UL power supply can be utilized. This is especially important in the signage industry where, for example, one large wattage power electrical supply feeding into the power distribution splitter can supply multiple smaller wattage power to different circuits in one sign.Type: GrantFiled: April 28, 2021Date of Patent: August 2, 2022Inventor: Sikai Chen
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Patent number: 11346538Abstract: An LED lighting module has a main body section on which LED lights are mounted and informational wiring data and electrical power wiring which extends through the module. The module has first and second cavities, each cavity having two prongs located therein, the two prongs in the first cavity being electrically connected to the electrical power wiring and the two prongs in the second cavity being connected to the informational data wiring. Female connection members having informational data and electrical power wiring are inserted into the two cavities and plugged into the prongs to provide informational data and establish electrical power into the module. Multiple LED modules can be connected in one system having a single electrical power source and a single informational data processor by attaching the female connectors between multiple LED modules.Type: GrantFiled: May 17, 2021Date of Patent: May 31, 2022Inventor: Sikai Chen
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Patent number: 11280486Abstract: An electrical card connection system for an electrical lamp, including a neon lamp which has an upper lamp section and a lower base section, the base section having an end opening leading into a slotted cavity. An electrical circuit card has positive and negative card contacts affixed thereto, each card contact having through slots. An electrical wire carrying a positive charge and an electrical wire carrying a negative charge are connected to a power source. Each wire has an electrical contact member at its terminus. When the electrical contact members at the terminus of each wire are inserted into the slots of the card contacts and the electrical circuit card is inserted into the slotted cavity of the base section, the electricity from the power source is transmitted through the wires into the base section in order to illuminate the lamp.Type: GrantFiled: June 9, 2021Date of Patent: March 22, 2022Inventor: Sikai Chen
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Publication number: 20210384605Abstract: An electrical power distribution splitter is designed to receive high wattage electrical power, e.g. 80W-600W, and then to “split” that power into multiple low output wattage electrical power, e.g. 60W/12V or 96W/24V. An IC and circle board in the distribution splitter is used to reduce output power in this manner. The result is the ability to input a single large wattage electrical power supply to a distribution splitter which then outputs multiple lower wattages to a variety of individual different circuits, and, in so doing, a Class 2 UL power supply can be utilized. This is especially important in the signage industry where, for example, one large wattage power electrical supply feeding into the power distribution splitter can supply multiple smaller wattage power to different circuits in one sign.Type: ApplicationFiled: April 28, 2021Publication date: December 9, 2021Inventor: Sikai Chen
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Publication number: 20210381683Abstract: An electrical card connection system for an electrical lamp, including a neon lamp which has an upper lamp section and a lower base section, the base section having an end opening leading into a slotted cavity. An electrical circuit card has positive and negative card contacts affixed thereto, each card contact having through slots. An electrical wire carrying a positive charge and an electrical wire carrying a negative charge are connected to a power source. Each wire has an electrical contact member at its terminus. When the electrical contact members at the terminus of each wire are inserted into the slots of the card contacts and the electrical circuit card is inserted into the slotted cavity of the base section, the electricity from the power source is transmitted through the wires into the base section in order to illuminate the lamp.Type: ApplicationFiled: June 9, 2021Publication date: December 9, 2021Inventor: Sikai Chen
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Publication number: 20210372606Abstract: An LED module lighting signage system receives electricity from a power supply as well as data from a data processor source, via electrical power and data supply wiring, at least one power/data distributor, and quick connect, plug-in male and female connectors. The distributor has multiple ports which permit wiring to run from a power supply and data processor source to the distributor and from the distributor to multiple LED modules and fixtures, e.g. different channel letters, LED stringlights, etc. All connections between the power source, data processor source, electrical power/data distributor, and the modules or fixtures are accomplished easily by means of male to female quick connect plug-in connectors. In this manner, the power/data distributor can provide electrical power to LED module lighting signage and also transmit data from a data processor source to the signage in a single cohesive system.Type: ApplicationFiled: June 3, 2021Publication date: December 2, 2021Inventor: Sikai Chen
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Patent number: 11175028Abstract: A stabilizer and electrical connector maintains a stable and secure electrical connection between an electric lighting module lamp support and a signage frame. The connector is an integral, unitary body having a plate shaped base section with dual lateral tension clips extending down from the base section and an adhesive member which is attached to the bottom surface of the base section. The connector uses a “stick and hold” method to lock itself to the face of a signage frame. The integral body also has a columnar support section having a through channel extending up from the base section to accept an electric lighting module lamp support. An electrical connector section having a front facing cavity containing front facing electrical plugs and at least one lateral cavity containing laterally facing electric plugs also forms a part of the connector's integral body.Type: GrantFiled: January 22, 2021Date of Patent: November 16, 2021Inventor: Sikai Chen
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Patent number: 11054125Abstract: An LED module lighting signage system receives electricity from a power supply as well as data from a data processor source, via electrical power and data supply wiring, at least one power/data distributor, and quick connect, plug-in male and female connectors. The distributor has multiple ports which permit wiring to run from a power supply and data processor source to the distributor and from the distributor to multiple LED modules and fixtures, e.g. different channel letters, LED stringlights, etc. All connections between the power source, data processor source, electrical power/data distributor, and the modules or fixtures are accomplished easily by means of male to female quick connect plug-in connectors. In this manner, the power/data distributor can provide electrical power to LED module lighting signage and also transmit data from a data processor source to the signage in a single cohesive system.Type: GrantFiled: June 29, 2020Date of Patent: July 6, 2021Inventor: Sikai Chen
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Publication number: 20210108790Abstract: A power adapter for LED module lighting systems has an orifice for receiving and maintaining an LED modular lighting stick inserted with the orifice, a female electrical receptacle for receiving an electrical plug extending from the LED modular lighting stick, and openings for electrical plugs which are connected to an electrical power supply hoard. In this manner, high voltage electrical power from the power supply board is converted to lower voltage electrical power to the LED modular lighting stick.Type: ApplicationFiled: October 7, 2020Publication date: April 15, 2021Inventor: Sikai Chen
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Patent number: 10976042Abstract: A power adapter for LED module lighting systems has an orifice for receiving and maintaining an LED modular lighting stick inserted with the orifice, a female electrical receptacle for receiving an electrical plug extending from the LED modular lighting stick, and openings for electrical plugs which are connected to an electrical power supply board. In this manner, high voltage electrical power from the power supply board is converted to lower voltage electrical power to the LED modular lighting stick.Type: GrantFiled: October 7, 2020Date of Patent: April 13, 2021Inventor: Sikai Chen
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Publication number: 20210071848Abstract: An end cap boot has two end cap covers, each having a back wall, a side wall, and an interior pocket extending the length of the back wall and the width of the side wall. The end cap covers are configured to overlay one another, with the distal end of a neon lamp located therebetween, such that the pockets of the end cap covers fully encapsulates the distal end of the neon lamp. The method includes the injection of a glue material through one of the end cap covers, ensuring that the glue material completely fills the interior pockets surrounding the distal end of the lamp, thereby providing a permanent, waterproof seal at the end of the lamp. The end cap boot can be used both for fully enclosing a neon lamp or for enclosing the distal end of a lamp with extending electrical wiring.Type: ApplicationFiled: November 7, 2019Publication date: March 11, 2021Inventor: Sikai Chen