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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 102/00 · Ammunition and explosives
  6. /Y10S 102/702
Y10S 102/702

Compression ignition

Y10S102/702 (Compression ignition) appears on 14 US grants and 1 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 102/00Ammunition and explosives
  5. Y10S 102/702Compression ignition
Granted patents
14
Published applications
1
Assignees
14
Inventors
23
Latest grant
11 Feb 2003

Filings by year

Granted patentsPublished applications
Y10S 102/702: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197800
197910
198000
198100
198200
198300
198400
198500
198600
198700
198800
198910
199010
199100
199210
199320
199410
199510
199600
199700
199800
199940
200000
200100
200201
200310

1976198619962003

By publication year. Applications have been published since 2001.

Recent patents

  • Force amplifying initiating device11 Feb 2003US 6,516,725 B2Denel (Proprietary) Limited
  • Weapon simulator23 Nov 1999US 5,988,039 ALockheed Martin Tactical Sytems U.K. Limited
  • Fuseless ballistic explosive projectile31 Aug 1999US 5,945,629 ADiehl Stiftung & Co.
  • Weapon simulator24 Aug 1999US 5,941,709 ALockheed Martin Tactical Systems U.K. Limited
  • Weapon simulator24 Aug 1999US 5,942,715 ALockheed Martin Tactical Systems U.K. Limited
  • Force amplifying initiating device2 May 2002US 2002/0050223 A1Denel (Proprietary) Limited

Most cited

By later US patents
  • Air operated projectile firing apparatus53US 3,951,038 AVictor Comptometer Corporation · 1976
  • Fuseless ballistic explosive projectile20US 5,945,629 ADiehl Stiftung & Co. · 1999
  • Destructive effect projectile that explodes on impact19US 5,121,691 AManurhin Defense · 1992
  • Actuation mine simulator12US 4,141,295 AThe United States of America as represented by the Secretary of the Navy · 1979
  • Initiator device with adiabatic compression ignition12US 4,856,433 AScot Incorporated · 1989

Top assignees

Documents
  • Dynamit Nobel Aktiengesellschaft2
  • Hilti Aktiengesellschaft2
  • LMLockheed Martin Tactical Systems U.K. Limited2
  • ASAutomotive Systems Laboratory, Inc.1
  • DPDenel (Proprietary) Limited1
  • DPDenel (Proprietary) Limited1
  • DSDiehl Stiftung & Co.1
  • DNDynamit Nobel Aktiengesellschaft1
  • LMLockheed Martin Tactical Sytems U.K. Limited1
  • LELoral Europe Limited1

Often classified with

  • F41AFunctional features or details common to both smallarms and ordnance9
  • F42BExplosive charges8
  • B25CHand-held nailing or stapling tools4
  • F42CAmmunition fuzes4
  • B60RVehicle fittings and parts1
  • B63GOffensive or defensive arrangements on vessels1
  • C06BExplosives or thermic compositions1
  • Y10TTechnical subjects covered by former us classification1

Documents that also carry the other class.

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Search every US patent grant since 1976 and every published application since 2001. Updated weekly from USPTO.

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