Patents by Inventor Yoav Bar

Yoav Bar 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: 11913639
    Abstract: Lighting systems combine UV-A and white light with an adjustable CCT value so that any adverse effects from the UV-A radiation are mitigated—that is, tunable adjustments to the output of the non-UV LEDs, or to all of the LEDs, result in an overall mixed output conforming to a target CCT value.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: February 27, 2024
    Inventors: Eran Ben-Shmuel, Ada Lotan, Alexander Bilchinsky, Eran Efrati, Jonathan Stok, Yossi Bechor, Yoav Bar, Noam Meir
  • Patent number: 11818235
    Abstract: Systems and methods of the present disclosure enable a universal router within a vehicle. The universal router includes a reception pipeline that ingests layer 2/layer 3 (L2/L3) communications associated with each L2/L3 communication protocol, extracts communication data from the L2/L3 communications and generates a Layer 4 and/or Layer 5 (L4/L5) data unit for each L2/L3 communication based on the communication data. A processor ingests the L4/L5 data units and generates transformed L4/L5 data units based on predefined rules. A router determines a destination interface associated with each transformed L4/L5 data unit based on the communication data and routes each transformed L4/L5 data unit to a transmission pipeline associated with each destination interface.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: November 14, 2023
    Assignee: GuardKnox Cyber Technologies Ltd.
    Inventors: Dionis Teshler, David Foox, Nissim Dangur, Yoav Bar-Yoseph, Moshe Shlisel
  • Publication number: 20220325870
    Abstract: Lighting systems combine UV-A and white light with an adjustable CCT value so that any adverse effects from the UV-A radiation are mitigated—that is, tunable adjustments to the output of the non-UV LEDs, or to all of the LEDs, result in an overall mixed output conforming to a target CCT value.
    Type: Application
    Filed: June 21, 2022
    Publication date: October 13, 2022
    Inventors: Eran BEN-SHMUEL, Ada LOTAN, Alexander BILCHINSKY, Eran EFRATI, Jonathan STOK, Yossi BECHOR, Yoav BAR, Noam MEIR
  • Patent number: 11399420
    Abstract: Lighting systems combine UV-A and white light with an adjustable CCT value so that any adverse effects from the UV-A radiation are mitigated—that is, tunable adjustments to the output of the non-UV LEDs, or to all of the LEDs, result in an overall mixed output conforming to a target CCT value.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: July 26, 2022
    Assignee: JUGANU LTD.
    Inventors: Noam Meir, Eran Ben-Shmuel, Ada Lotan, Alexander Bilchinsky, Eran Efrati, Jonathan Stok, Yossi Bechor, Yoav Bar
  • Patent number: 11391439
    Abstract: Lighting systems combine UV-A and white light with an adjustable CCT value so that any adverse effects from the UV-A radiation are mitigated—that is, tunable adjustments to the output of the non-UV LEDs, or to all of the LEDs, result in an overall mixed output conforming to a target CCT value.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: July 19, 2022
    Assignee: JUGANU LTD.
    Inventors: Eran Ben-Shmuel, Ada Lotan, Alexander Bilchinsky, Eran Efrati, Jonathan Stok, Yossi Bechor, Yoav Bar, Noam Meir
  • Publication number: 20210289599
    Abstract: Lighting systems combine UV-A and white light with an adjustable CCT value so that any adverse effects from the the UV-A radiation are mitigated—that is, tunable adjustments to the output of the non-UV LEDs, or to all of the LEDs, result in an overall mixed output conforming to a target CCT value.
    Type: Application
    Filed: April 1, 2021
    Publication date: September 16, 2021
    Inventors: Noam MEIR, Eran BEN-SHMUEL, Ada LOTAN, Alexander BILCHINSKY, Eran EFRATI, Jonathan STOK, Yossi BECHOR, Yoav BAR
  • Publication number: 20210278061
    Abstract: Lighting systems combine UV-A and white light with an adjustable CCT value so that any adverse effects from the UV-A radiation are mitigated—that is, tunable adjustments to the output of the non-UV LEDs, or to all of the LEDs, result in an overall mixed output conforming to a target CCT value.
    Type: Application
    Filed: March 23, 2021
    Publication date: September 9, 2021
    Inventors: Eran Ben-Shmuel, Ada Lotan, Alexander Bilchinsky, Eran Efrati, Jonathan Stok, Yossi Bechor, Yoav Bar, Noam Meir
  • Patent number: 11006493
    Abstract: Lighting systems combine UV-A and white light with an adjustable CCT value so that any adverse effects from the UV-A radiation are mitigated—that is, tunable adjustments to the output of the non-UV LEDs, or to all of the LEDs, result in an overall mixed output conforming to a target CCT value.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: May 11, 2021
    Assignee: JUGANU LTD.
    Inventors: Noam Meir, Eran Ben-Shmuel, Ada Lotan, Alexander Bilchinsky, Eran Efrati, Jonathan Stok, Yossi Bechor, Yoav Bar
  • Patent number: 9631144
    Abstract: A liquid flame retardant composition which comprises one or more flame retarding agents, which are the epoxides obtainable by reacting tetrabromobisphenol A with epichlorohydrin and their end-capped derivatives represented by Formula (1) is provided. The liquid composition is especially useful in the preparation of rigid polyurethane foams.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: April 25, 2017
    Assignee: Bromine Compounds Ltd.
    Inventors: Mark Gelmont, Michael Peled, Dina Alon, Ron Frim, Yoav Bar-Yaakov
  • Patent number: 9475933
    Abstract: There is provided herein a flame retardant thermoplastic composition comprising: a. at least one thermoplastic polyester or polyamide; b. at least one brominated flame retardant; c. at least one metal phosphonate or phosphinate. There is also provided a method of making said flame retardant thermoplastic composition; and an article containing the thermoplastic polymer composition.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: October 25, 2016
    Assignee: ICL-IP America Inc.
    Inventors: Rachel Shtekler, Yoav Bar Yaakov, Pierre Georlette, Sergei V. Levchik
  • Patent number: 9315731
    Abstract: The invention relates to a polymer composition comprising high impact polystyrene (HIPS) and a combination of flame retardants which are brominated epoxy oligomers and polymers. A process for preparing the HIPS composition through a masterbatch route and a masterbatch composition which contains the flame retardants are also disclosed.
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: April 19, 2016
    Assignee: BROMINE COMPOUNDS LTD.
    Inventors: Yoav Bar-Yaakov, Yaniv Hirschsohn, Ita Finberg
  • Patent number: 8991321
    Abstract: The invention relates to a polyethylene composition comprising a mixture of flame retardants which are bromine-containing polymers. The polyethylene composition is useful in the manufacture of pallets. A process for making the polyethylene composition through a masterbatch route is also disclosed.
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: March 31, 2015
    Assignee: Bromine Compounds Ltd.
    Inventors: Yoav Bar-Yaakov, Yaniv Hirschsohn, Ita Finberg, Pierre Alexandre Georlette
  • Publication number: 20140378565
    Abstract: A liquid flame retardant composition which comprises one or more flame retarding agents, which are the epoxides obtainable by reacting tetrabromobisphenol A with epichlorohydrin and their end-capped derivatives represented by Formula (1) is provided. The liquid composition is especially useful in the preparation of rigid polyurethane foams.
    Type: Application
    Filed: September 9, 2014
    Publication date: December 25, 2014
    Inventors: Mark Gelmont, Michael Peled, Dina Alon, Ron Frim, Yoav Bar-Yaakov
  • Patent number: 8889773
    Abstract: There is provided herein an aluminum methyl methylphosphonate in crystalline form wherein 90% of the aluminum methyl methylphoshponate has a particle size of less than 10 microns, and wherein the aluminum methyl methylphosphonate is obtained by the process of reacting aluminum hydroxide with dimethyl methylphosphonate in the presence of a catalyst.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: November 18, 2014
    Assignee: ICL-IP America Inc.
    Inventors: Joseph Zilberman, Sergei V. Levchik, Andrew Gregor, Pierre Georlette, Yoav Bar Yaakov, Gideon Shikolski
  • Patent number: 8865783
    Abstract: A liquid flame retardant composition having one or more flame retarding agents, which are the epoxides obtainable by reacting tetrabromobisphenol A with epichlorohydrin and their end-capped derivatives represented by Formula (1), is provided. The liquid composition is especially useful in the preparation of rigid polyurethane foams.
    Type: Grant
    Filed: May 14, 2007
    Date of Patent: October 21, 2014
    Assignee: Bromine Compounds Ltd.
    Inventors: Mark Gelmont, Michael Peled, Dina Alon, Ron Frim, Yoav Bar-Yaakov
  • Patent number: 8663509
    Abstract: A fire-retardant formulation for styrene-containing polymers comprising tris(2,4,6-tribromophenoxy)-s-triazine (FR-245), antimony trioxide and polytetrafluoroethylene (PTFE), wherein the bromine concentration in said fire-retardant formulation is from about 9.0 to about 10.5 wt. %, said antimony trioxide concentration being lower than about 3.2 wt. %.
    Type: Grant
    Filed: February 16, 2010
    Date of Patent: March 4, 2014
    Assignee: Bromine Compounds Ltd.
    Inventors: Yoav Bar-Yaakov, Ita Finberg
  • Publication number: 20140039095
    Abstract: The invention relates to a polymer composition comprising high impact polystyrene (HIPS) and a combination of flame retardants which are brominated epoxy oligomers and polymers. A process for preparing the HIPS composition through a masterbatch route and a masterbatch composition which contains the flame retardants are also disclosed.
    Type: Application
    Filed: March 21, 2011
    Publication date: February 6, 2014
    Inventors: Yoav Bar-Yaakov, Yaniv Hirschsohn, Ita Finberg
  • Publication number: 20140005303
    Abstract: There is provided herein a flame retardant thermoplastic composition comprising: a. at least one thermoplastic polyester or polyamide; b. at least one brominated flame retardant; c. at least one metal phosphonate or phosphinate. There is also provided a method of making said flame retardant thermoplastic composition; and an article containing the thermoplastic polymer composition.
    Type: Application
    Filed: December 20, 2011
    Publication date: January 2, 2014
    Applicant: ICL-IP America Inc.
    Inventors: Rachel Shtekler, Yoav Bar Yaakov, Pierre Georlette, Sergei V. Levchik
  • Patent number: 8604106
    Abstract: A polypropylene composition comprising polypropylene impact copolymer or impact modified polypropylene and an effective flame retarding amount of a mixture of (i) tris(tribromoneopentyl) phosphate and (ii) a carbon-carbon initiator, wherein the composition meets a UL 94 rating of V-1 or V-0, said composition being substantially free from antimony trioxide. A method for improving the flame retarding rating of a polypropylene composition is also disclosed.
    Type: Grant
    Filed: September 12, 2012
    Date of Patent: December 10, 2013
    Assignee: Bromine Compounds Ltd.
    Inventors: Yoav Bar-Yaakov, Ita Finberg, Smadar Hini
  • Patent number: 8524813
    Abstract: A flame-retarded styrene-containing polymer composition, which comprises a styrene-containing polymer, tris(2,4,6-tribromophenoxy)-s-triazine, 0.5-1.7 wt % antimony trioxide, and an anti-dripping agent. The bromine content of the composition is generally in the range between 8 and 18 wt %. Additional brominated flame retarding agents may also be included in the composition.
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: September 3, 2013
    Assignee: Bromine Compounds Ltd.
    Inventors: Yoav Bar-Yaakov, Ita Finberg, Rachel Shtekler, Pierre Georlette