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Patents

  1. "High Print Quality Inkjet Printhead", US 7,004,556.
  2. "Bubble-Actuated Valve with Latching", US 6,981,687.
  3. “Polymeric Liquid Metal Optical Switch”, US 6,888,977.
  4. "High Quality Fluid Ejection Device", US 6,799,822.
  5. "Polymeric Liquid Metal Switch", US 6,743,991.
  6. "Method of Manufacturing an Ink Jet Print Head", US 6,662,435.
  7. "Fabrication of Suspended Structures Using a Sacrificial Layer", US 6,547,973.
  8. "High Print Quality Printhead", US 6,491,377.
  9. "Gas Extraction Device for Extracting Gas from a Microfluidics System", US 6,398,850.
  10. "Switch with Asymmetric Bubble Chamber", US 6,360,775.
  11. "Gas Extraction Device for Extracting Gas from a Microfluidics System", US 6,299,673.
  12. "Ink Jet Printhead with Flow Control Manifold Shape", US 6,231,168.
  13. "High Output Capacitative Gas/Liquid Detector", US 6,212,956.
  14. "Ink Jet Print Head With Flow Control Manifold and Columnar Structures", US 6,132,033.
  15. "Bubble Valve and Bubble Valve-Based Pressure Regulator", US 6,062,681.
  16. "Passive Pressure Regulator for Setting the Pressure of a Liquid to a Predetermined Pressure Differential Below a Reference Pressure", US 5,969,736.
  17. "Fabrication of Single-Crystal Silicon Structures Using Sacrificial-Layer Wafer Bonding", US 5,882,532.
  18. "Silicon Microstructures and Process for Their Fabrication", US 5,804,314.
  19. "Silicon Microstructures and Process for Their Fabrication", US 5,709,773.
  20. "Total Internal Reflection Optical Switches Employing Thermal Activation", US 5,699,462.
  21. "Sulfur Removal Systems for Protection of Reforming Catalysts", US 5,518,607.
  22. "Micromachined Bi-Material Signal Switch", US 5,467,068.
  23. "Thermally Actuated Micromachined Microwave Switch", US 5,467,067.
  24. "Thermally Actuated Optical Fiber Switch", US 5,446,811.
  25. "Sulfur Removal Systems for Protection of Reforming Crystals", US 5,439,583.
  26. "Sulfur Removal System for Protection of Reforming Catalysts", US 5,259,946.
  27. "Process for Removing Sulfur from a Hydrocarbon Feedstream Using a Sulfur Sorbent with Alkali Metal Components or Alkaline Earth Metal Components", US 5,059,304.
  28. "Sulfur Removal System for Protection of Reforming Catalyst", US 4,925,549.
  29. "Sulfur Removal System for Protection of Reforming Catalyst", US 4,741,819.
  30. "Reforming Process Having a High Selectivity and Activity for Dehydrocyclization, Isomerization, and Dehydroisomerization", US 4,627,912.
  31. "Method of Zeolitic Catalyst Manufacture", US 4,579,831.
  32. "Alkylaromatic Dealkylation", US 4,560,820.
  33. "Pretreatment for Enhancing the Selectivity and Increasing the Stability of a Reforming Catalyst", US 4,539,305.
  34. "Pretreatment Method for Increasing Conversion of Reforming Catalyst", US 4,539,304.
  35. "Hydrocarbon Conversion Process", US 4,456,527.
  36. "Two Step Reforming Process", US 4,443,326.
  37. "Benzene Synthesis", US 4,347,394.