Patents by Inventor Igor Mikhailovich Olikhov

Igor Mikhailovich Olikhov 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).

  • Hybrid integrated circuit for a gas sensor
    Patent number: 6202467
    Abstract: A hybrid integrated circuit of a gas sensor, comprising a substrate (1) in the form of a ring-shaped peripheral portion (2) and a disk-shaped central portion (3), both being interconnected through three jumpers (4) spaced 120° apart and having three branchings (10) arranged at 120° at the peripheral portion (2). The central portion (3) carries a gas-sensitive film (7), a film heater (6), and a film electrode (8) of the circuit for measuring the resistance of the gas-sensitive film (7). The heater (6) and the electrode (8) are electrically connected along the jumpers (4) to bonding pads (5) located in the peripheral portion (2). The thickness of the jumpers (4) and of the central portion (3) is 0.15-0.25 mm, and the width of the jumpers (4) is 0.05-0.15 mm.
    Type: Grant
    Filed: July 26, 1999
    Date of Patent: March 20, 2001
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Viktor Anatolievich Iovdalsky, Igor Mikhailovich Olikhov, Ilya Markovich Bleivas, Vladimir Mikhailovich Ipolitov