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IXYS SEMICONDUCTOR GMBH

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    211,215
  • Filing trend
    ⇩ 100.0%
About

IXYS SEMICONDUCTOR GMBH has a total of 48 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1990. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets semiconductors, materials and metallurgy and audio-visual technology are NIPPON STEEL & SUMIKIN ELECTRONICS DEVICES INC, EVETTS J E and LEADER WELL TECHNOLOGY CO LTD.

Patent filings per year

Chart showing IXYS SEMICONDUCTOR GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lindemann Andreas 12
#2 Knoll Heiko 10
#3 Zschieschang Olaf 7
#4 Neidig Arno 4
#5 Weidenauer Werner 4
#6 Spann Thomas 4
#7 Leukel Bernt 3
#8 Laschek-Enders Andreas 3
#9 Knoll Heiko Dipl Ing 2
#10 Olaf Zschieschang 2

Latest patents

Publication Filing date Title
EP2933836A1 Power semiconductor module
DE102012024063A1 Process for producing substrates for power semiconductor components
CN102790043A Power semiconductor
DE102011103746A1 Method for joining metal-ceramic substrates to metal bodies
DE102010023637A1 Method for producing double-sided metallized metal-ceramic substrates
EP1601023A2 Solar cell and assembly of a solar cell and a printed circuit board
EP1601025A2 Solar module with ceramic substrate
DE102004022724A1 Arrangement of a semiconductor component and a heat sink and method for producing such an arrangement
DE102004012884A1 Power semiconductor device in planar technology
DE10316136A1 Encapsulated power semiconductor arrangement
DE10303103A1 Semiconductor component, in particular power semiconductor component
DE10201378A1 Power semiconductor for a commutating branch has a recovery diode as a first semiconductor switch and a thyristor as a second semiconductor switch connected in parallel to the recovery diode.
DE10160361A1 Device for providing alternating or 3-phase currents has control circuit that switches reverse blocking IGBTs connected in reverse parallel on and off during positive and negative half waves
DE10122837A1 Power semiconductor module
DE19942770A1 Power semiconductor module
DE19630902A1 Device for temperature monitoring in a power electronic device
DE19609929A1 The power semiconductor module
DE4446527A1 Power semiconductor module
ATA261293A Device for forming a three-phase voltage system into a predible dc voltage supplying a consumer
DE4329363A1 Drive circuit for MOSFET or IGBT power semiconductor components