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  1. Technology classes
  2. /B · Performing operations
  3. /B01 · Physical or chemical processes or apparatus in general
  4. /B01J · Chemical or physical processes
  5. /B01J 2219/00 · Chemical, physical or physico-chemical processes in general
  6. /B01J 2219/00781 · Aspects relating to microreactors
  7. /B01J 2219/0095 · Control aspects
  8. /B01J 2219/00952 · Sensing operations
  9. /B01J 2219/00968 · Type of sensors
  10. /B01J 2219/00979
B01J 2219/00979

Acoustic sensors

B01J2219/00979 (Acoustic sensors) appears on 2 US grants and 2 published applications in this corpus.

Search patents in B01J

Where it sits

  1. BPerforming operations
  2. B01Physical or chemical processes or apparatus in general
  3. B01JChemical or physical processes
  4. B01J 2219/00Chemical, physical or physico-chemical processes in general
  5. B01J 2219/00781Aspects relating to microreactors
  6. B01J 2219/0095Control aspects
  7. B01J 2219/00952Sensing operations
  8. B01J 2219/00968Type of sensors
  9. B01J 2219/00979Acoustic sensors
Granted patents
2
Published applications
2
Assignees
2
Inventors
9
Latest grant
9 Apr 2019

Filings by year

Granted patentsPublished applications
B01J 2219/00979: granted patents and published applications per publication year
YearGranted patentsPublished applications
201301
201400
201510
201600
201700
201800
201911

2013201420152016201720182019

By publication year.

Recent patents

  • Spring tube type flexible micro chemical reactor9 Apr 2019US 10,252,241 B1Dongguan University of Technology
  • Microfluidic chip and a related method thereof22 Sep 2015US 9,138,714 B2General Electric Company
  • Spring tube type flexible micro chemical reactor4 Apr 2019US 2019/0099735 A1Dongguan University of Technology
  • Microfluidic chip and a related method thereof2 May 2013US 2013/0108513 A1General Electric Company

Most cited

By later US patents
  • Microfluidic chip and a related method thereof5US 9,138,714 B2General Electric Company · 2015

Top assignees

Documents
  • DUDongguan University of Technology2
  • GEGeneral Electric Company2

Often classified with

  • B01LChemical or physical laboratory apparatus for general use2

Documents that also carry the other class.

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