Patents by Inventor Hugh Laver

Hugh Laver 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).

  • COMPOSITE BUILD-UP MATERIALS FOR EMBEDDING OF ACTIVE COMPONENTS
    Publication number: 20130199832
    Abstract: Disclosed are composite build-up materials for the manufacture of printed circuit boards, IC substrates, chip packages and the like. The composite build-up materials are suitable for embedding active components such as micro chips. The composite build-up materials comprise a carrier layer (1), a resin layer with reinforcement (2), and a resin layer without reinforcement (3). The active component (6) is embedded into the resin layer without reinforcement (6).
    Type: Application
    Filed: October 21, 2011
    Publication date: August 8, 2013
    Applicant: ATOTECH DEUTSCHLAND GMBH
    Inventors: Norbert Galster, Jurgen Kress, Hugh Laver
  • Ink jet recording process using certain benzotriazole derivatives as light stabilizers
    Patent number: 4926190
    Abstract: UV-absorbers of the formula I ##STR1## in which n is 1 to 4, R is H, C.sub.1 -C.sub.12 alkyl, C.sub.5 -C.sub.8 cycloalkyl, phenyl or C.sub.7 -C.sub.9 phenylalkyl, R.sup.1 is H, Cl, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy and R.sup.2 is an n-valent hydrophilic group, are especially suitable for the light stabilization of ink-jet prints. The compound of the formula I is here added to the recording material, preferably in a surface coating. Such compounds have the further advantage that they form particularly stable emulsions.
    Type: Grant
    Filed: February 8, 1988
    Date of Patent: May 15, 1990
    Assignee: Ciba-Geigy Corporation
    Inventor: Hugh Laver