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  1. Technology classes
  2. /Y · General tagging of new technological developments
  3. /Y10 · Technical subjects covered by former uspc
  4. /Y10S · Technical subjects covered by former uspc cross-reference art collections [xracs] and digests
  5. /Y10S 148/00 · Metal treatment
  6. /Y10S 148/008
Y10S 148/008

Bi-level fabrication

Y10S148/008 (Bi-level fabrication) appears on 3 US grants and 0 published applications in this corpus.

Search patents in Y10S

Where it sits

  1. YGeneral tagging of new technological developments
  2. Y10Technical subjects covered by former uspc
  3. Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests
  4. Y10S 148/00Metal treatment
  5. Y10S 148/008Bi-level fabrication
Granted patents
3
Published applications
0
Assignees
3
Inventors
5
Latest grant
24 Nov 1992

Filings by year

Granted patentsPublished applications
Y10S 148/008: granted patents and published applications per publication year
YearGranted patentsPublished applications
198110
198200
198300
198400
198500
198610
198700
198800
198900
199000
199100
199210

198119821983198419851986198719881989199019911992

By publication year. Applications have been published since 2001.

Recent patents

  • BIMOS transistor devices having bipolar and MOS transistors formed in substrate thereof and process for the fabrication of the same24 Nov 1992US 5,166,082 AOki Electric Industry Co., Ltd.
  • Semiconductor device and method for manufacturing the same2 Dec 1986US 4,625,391 ATokyo Shibaura Denki Kabushiki Kaisha
  • Fabrication of complementary bipolar transistors and CMOS devices with poly gates10 Nov 1981US 4,299,024 AHarris Corporation

No published applications in this class yet.

Most cited

By later US patents
  • Fabrication of complementary bipolar transistors and CMOS devices with poly gates33US 4,299,024 AHarris Corporation · 1981
  • Semiconductor device and method for manufacturing the same23US 4,625,391 ATokyo Shibaura Denki Kabushiki Kaisha · 1986
  • BIMOS transistor devices having bipolar and MOS transistors formed in substrate thereof and process for the fabrication of the same9US 5,166,082 AOki Electric Industry Co., Ltd. · 1992

Top assignees

Documents
  • Harris Corporation1
  • Oki Electric Industry Co., Ltd.1
  • TSTokyo Shibaura Denki Kabushiki Kaisha1

Often classified with

  • H10DInorganic electric semiconductor devices3
  • H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by3
  • H10PGeneric processes or apparatus for the manufacture or treatment of devices covered2

Documents that also carry the other class.

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