Patents Assigned to Ajjer LLC
  • Fabrication of cell cavities for electrooptic devices
    Patent number: 8018638
    Abstract: This invention discloses methods to dispense adhesives for fabricating multiple electrooptic devices. In addition the invention also discloses on how the cavities of these electrooptic devices may be filled by an injection process. The Electrooptic devices of this invention may comprise liquid or solid electrolytes.
    Type: Grant
    Filed: November 24, 2008
    Date of Patent: September 13, 2011
    Assignee: Ajjer LLC
    Inventors: Robert S. LeCompte, Juan Carlos L. Tonazzi, Anoop Agrawal
  • Conductive busbars and sealants for chromogenic devices
    Publication number: 20110211246
    Abstract: This invention discloses conductive busbars and sealants for electrooptic devices including electrochromic mirrors and windows. The conductive busbars are formed from materials comprising nanoparticles, and the sealants comprise of additives that promote a two phase morphology and use of adhesion promotion additives with crosslinkers. Methods to deposit busbars and then to connect these busbars to electrical connectors are also disclosed.
    Type: Application
    Filed: April 20, 2011
    Publication date: September 1, 2011
    Applicant: AJJER LLC
    Inventors: Anoop Agrawal, John P. Cronin, Juan Carlos L. Tonazzi
  • Methods for metal assays using optical techniques
    Patent number: 8003394
    Abstract: An improved optical method for determining metal or a metal compound thereof in a sample with organic impurities. The optical method comprises of solvating the metal in a liquid medium and then mixing this liquid medium with an optical indicator and then measuring the presence of the metal. The improvement lies in removing any organic impurities by the addition of an additive, where the said additive is removed before the optical indicator is added.
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: August 23, 2011
    Assignee: Ajjer LLC
    Inventors: Anoop Agrawal, John P. Cronin, Lori L. Adams, Akshay Agrawal, Juan Carlos L. Tonazzi
  • Variable emissivity coatings and their applications
    Publication number: 20110111147
    Abstract: This invention describes the applications of variable emissivity materials and their fabrication and incorporation in a variety of structures. In particular, self-regulating energy efficient coatings and products for use in buildings and transportation are disclosed.
    Type: Application
    Filed: November 1, 2010
    Publication date: May 12, 2011
    Applicant: AJJER LLC
    Inventors: Anoop Agrawal, Frank W. Loverme
  • Flexible and printable electrooptic devices
    Publication number: 20110096388
    Abstract: This invention discloses how EC devices can be fabricated as tags or labels; and further the materials used, device structures and how these can be processed by printing technologies. In addition, systems using displays of such EC devices and their integration with other components are described for forming labels and tags, etc, that may be actuated wirelessly or powered with low voltage and low capacity batteries.
    Type: Application
    Filed: July 2, 2009
    Publication date: April 28, 2011
    Applicant: AJJER LLC
    Inventors: Anoop Agrawal, John P. Cronin, Lori L. Adams, Juan Carlos L. Tonazzi
  • Composites Comprising Nanoparticles
    Publication number: 20100291374
    Abstract: This invention discloses composite materials utilizing high refractive index materials, their manufacturing methods and their use. Some of the preferred applications are in LED packaging and as deformable fillers in polymers.
    Type: Application
    Filed: July 26, 2010
    Publication date: November 18, 2010
    Applicant: AJJER LLC
    Inventors: Murat Akarsu, Anoop Agrawal
  • High refractive index materials and composites
    Publication number: 20100044640
    Abstract: This invention discloses composite materials utilizing high refractive index materials and their use with phosphors, LED packaging and as fillers in polymers and in polymer blends.
    Type: Application
    Filed: October 28, 2009
    Publication date: February 25, 2010
    Applicant: AJJER LLC
    Inventors: Anoop Agrawal, John P. Cronin
  • Composite electrode and electrolytes comprising nanoparticles and resulting devices
    Publication number: 20100039690
    Abstract: This invention discloses novel electrochromic devices and polymer actuator materials where nanoparticles are used to make composites. In particular, the said nanoparticles are wire shaped and disc shaped. These composites allow EC devices to be made with improved performance, particularly display devices could be made that consume low power and can be manufactured at low cost.
    Type: Application
    Filed: May 19, 2009
    Publication date: February 18, 2010
    Applicant: AJJER LLC
    Inventors: Anoop Agrawal, Juan Carlos L. Tonazzi
  • Analysis of beryllium in soils and other samples by fluorescence
    Publication number: 20100003760
    Abstract: An improved low-cost practical method of determining beryllium or a beryllium compound thereof in a sample is disclosed by measuring fluorescence. This method discloses methods to lower the back ground fluorescence. Further, the method is extended to improved analysis of beryllium in soils by including a heating step.
    Type: Application
    Filed: February 29, 2008
    Publication date: January 7, 2010
    Applicant: AJJER LLC
    Inventors: Anoop Agrawal, John P. Cronin, Juan Carlos Tonazzi
  • Metal coatings, conductive nanoparticles and applications of the same
    Publication number: 20100002282
    Abstract: This invention discloses corrosion resistant metal compositions that may be used to form nanoparticles or for coating of particles. Further, such particles may be used to fabricate printable transparent conductors that may be used in electronic devices. Electrochromic displays formed using such conductors are described.
    Type: Application
    Filed: July 2, 2009
    Publication date: January 7, 2010
    Applicant: AJJER LLC
    Inventors: Anoop Agrawal, John P. Cronin
  • Analysis of arrays by laser induced breakdown spectroscopy
    Publication number: 20090290151
    Abstract: The present invention relates to the detection of materials using laser induced breakdown spectroscopy (LIBS). This invention discloses methods to draw the analyte of interest in a homogeneous matrix and subsequent analysis of these matrices, wherein the said matrices are preferably arranged in an array format. This invention is particularly applicable to analysis of Liquid samples arranged in an array format.
    Type: Application
    Filed: February 26, 2009
    Publication date: November 26, 2009
    Applicant: AJJER LLC
    Inventors: Anoop Agrawal, Juan Carlos L. Tonazzi
  • High refractive index materials and composites thereof
    Publication number: 20080311380
    Abstract: This invention discloses composite materials utilizing high refractive index matrices and their use with phosphors and scintillators. Further, the index of refraction difference between the matrix and the particles is less than 0.15.
    Type: Application
    Filed: June 10, 2008
    Publication date: December 18, 2008
    Applicant: AJJER LLC
    Inventor: Anoop Agrawal