Patents by Inventor Charalampos Kalyvas

Charalampos Kalyvas 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).

  • Patent number: 11351765
    Abstract: A system for laminating and/or de-bubbling mobile electronic device screens, comprises a machine unit comprising a metal vacuum pressure chamber with lid, safety sensors and o-ring; an internal or external vacuum pump; a piston chamber, piston and piston plate; a central air distribution block with solenoid valves and pressure sensor; a control PCB (printed circuit board) with processor and operating software system for controlling the machine unit; actuators; an on/off power switch; a power inlet; an operations button; an air inlet port and an external air compressor.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: June 7, 2022
    Assignee: Mobile Advanced Technologies, LLC
    Inventors: Georgios Christodouloy Hajipetrou, Hans Claussen, Charalampos Kalyvas
  • Patent number: 11292087
    Abstract: A system for separating the front and back outer glass layer from the casing/body of electronic mobile devices and for cutting mobile device screen protector sheets by way of laser burning and cutting comprises a housing, such housing containing a laser; a mirror galvanometer; a safety chamber enclosure; a metal plate with internal glass sheet; a chamber with opening and closing lid, lid button and lid sensor; a control printed circuit board with processor; a power inlet; a power supply; and an on/off switch.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: April 5, 2022
    Inventors: Georgios Christodouloy Hajipetrou, Hans Claussen, Charalampos Kalyvas
  • Publication number: 20210333781
    Abstract: A system utilized for freezing parts of electronic mobile devices comprises a freezing machine incorporating internet communication hardware and software, molds and vacuum bags and a central computer server hosting and operating a web-centric and/or mobile app software application which connects to, updates and operates the freezing machine via the Internet. The freezing machine comprises a housing, an engine with cylindrical cooling head, an adjustable cooling head ring fixture and metal plate attached to the adjustable cooling head ring fixture. The freezing machine further comprises an encapsulation chamber, a lid, a power inlet, a LCD/OLED display and a PCB with processor capable of operating the freezing machine.
    Type: Application
    Filed: July 6, 2021
    Publication date: October 28, 2021
    Inventors: Georgios Christodouloy Hajipetrou, Hans Claussen, Charalampos Kalyvas
  • Patent number: 11054810
    Abstract: A system utilized for freezing parts of electronic mobile devices comprises a freezing machine incorporating internet communication hardware and software, molds and vacuum bags and a central computer server hosting and operating a web-centric and/or mobile app software application which connects to, updates and operates the freezing machine via the Internet. The freezing machine comprises a housing, an engine with cylindrical cooling head, an adjustable cooling head ring fixture and metal plate attached to the adjustable cooling head ring fixture. The freezing machine further comprises an encapsulation chamber, a lid, a power inlet, a LCD/OLED display and a PCB with processor capable of operating the freezing machine.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: July 6, 2021
    Inventors: Georgios Christodouloy Hajipetrou, Hans Claussen, Charalampos Kalyvas
  • Publication number: 20210070029
    Abstract: A system for laminating and/or de-bubbling mobile electronic device screens, comprises a machine unit comprising a metal vacuum pressure chamber with lid, safety sensors and o-ring; an internal or external vacuum pump; a piston chamber, piston and piston plate; a central air distribution block with solenoid valves and pressure sensor; a control PCB (printed circuit board) with processor and operating software system for controlling the machine unit; actuators; an on/off power switch; a power inlet; an operations button; an air inlet port and an external air compressor.
    Type: Application
    Filed: September 4, 2020
    Publication date: March 11, 2021
    Inventors: Georgios Christodouloy Hajipetrou, Hans Claussen, Charalampos Kalyvas
  • Publication number: 20210069833
    Abstract: A system for separating the front and back outer glass layer from the casing/body of electronic mobile devices and for cutting mobile device screen protector sheets by way of laser burning and cutting comprises a housing, such housing containing a laser; a mirror galvanometer; a safety chamber enclosure; a metal plate with internal glass sheet; a chamber with opening and closing lid, lid button and lid sensor; a control printed circuit board with processor; a power inlet; a power supply; and an on/off switch.
    Type: Application
    Filed: September 4, 2020
    Publication date: March 11, 2021
    Inventors: Georgios Christodouloy Hajipetrou, Hans Claussen, Charalampos Kalyvas
  • Publication number: 20210072732
    Abstract: A system utilized for freezing parts of electronic mobile devices comprises a freezing machine incorporating internet communication hardware and software, molds and vacuum bags and a central computer server hosting and operating a web-centric and/or mobile app software application which connects to, updates and operates the freezing machine via the Internet. The freezing machine comprises a housing, an engine with cylindrical cooling head, an adjustable cooling head ring fixture and metal plate attached to the adjustable cooling head ring fixture. The freezing machine further comprises an encapsulation chamber, a lid, a power inlet, a LCD/OLED display and a PCB with processor capable of operating the freezing machine.
    Type: Application
    Filed: September 4, 2020
    Publication date: March 11, 2021
    Inventors: Georgios Christodouloy Hajipetrou, Hans Claussen, Charalampos Kalyvas
  • Publication number: 20150317751
    Abstract: A programmed computer having a processor, memory, and a storage medium, said storage medium is disclosed. The storage medium comprises code for receiving an identifier corresponding to a purchaser of a good or service in a retail transaction, data about the retail transaction, and data identifying the good or service, data relating to a social network account associated with the purchaser on a social network, and code for using the social network account to transmit to the social network for display to others a message from the purchaser associating the retail transaction with the purchaser, wherein the message includes information relating to at least one of the retail transaction and the good or service. The system further permits real time scanning or product codes for available discounts, code for retailer recommendation and product promotion.
    Type: Application
    Filed: May 1, 2014
    Publication date: November 5, 2015
    Applicant: retail2social LLC
    Inventors: Charalampos Kalyvas, Angelos Konstantopoulos, David-Georgios Trakantzidis, Petros Rellos
  • Publication number: 20150317698
    Abstract: A programmed computer having a processor, memory, and a storage medium, said storage medium is disclosed. The storage medium comprises code for receiving an identifier corresponding to a purchaser of a good or service in a retail transaction, data about the retail transaction, and data identifying the good or service, data relating to a social network account associated with the purchaser on a social network, and code for using the social network account to transmit to the social network for display to others a message from the purchaser associating the retail transaction with the purchaser, wherein the message includes information relating to at least one of the retail transaction and the good or service. The system further permits real time scanning or product codes for available discounts, code for retailer recommendation and product promotion.
    Type: Application
    Filed: November 25, 2014
    Publication date: November 5, 2015
    Inventors: Charalampos Kalyvas, Angelos Konstantopoulos, David-Georgios Trakantzidis, Petros Rellos