Babur B. Hadimioglu
55Patents
21h-index
54Co-inventors
91Inventor score
Filing activity: Nov 17, 1986 → Aug 28, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5041849A | Multi-discrete-phase Fresnel acoustic lenses and their application to acoustic ink printing | Performing Operations; Transporting | 104 | Expired |
| US5319977A | Near field acoustic ultrasonic microscope system and method | Emerging Cross-Sectional Technologies | 97 | Expired |
| US5565113A | Lithographically defined ejection units | Performing Operations; Transporting | 92 | Expired |
| US8319398B2 | Methods and systems to form high efficiency and uniform fresnel lens arrays for ultrasonic liquid manipulation | Physics | 76 | Active |
| US6694817B2 | Method and apparatus for the ultrasonic actuation of the cantilever of a probe-based instrument | Emerging Cross-Sectional Technologies | 71 | Expired |
| US5111220A | Fabrication of integrated acoustic ink printhead with liquid level control and device thereof | Performing Operations; Transporting | 51 | Expired |
| US5028937A | Perforated membranes for liquid contronlin acoustic ink printing | Performing Operations; Transporting | 46 | Expired |
| US6503454B1 | Multi-ejector system for ejecting biofluids | Emerging Cross-Sectional Technologies | 42 | Expired |
| US6622720B2 | Using capillary wave driven droplets to deliver a pharmaceutical product | Human Necessities | 33 | Expired |
| US5428381A | Capping structure | Performing Operations; Transporting | 33 | Expired |
| US5339101A | Acoustic ink printhead | Performing Operations; Transporting | 33 | Expired |
| US5631678A | Acoustic printheads with optical alignment | Performing Operations; Transporting | 33 | Expired |
| US5216451A | Surface ripple wave diffusion in apertured free ink surface level controllers for acoustic ink printers | Performing Operations; Transporting | 30 | Expired |
| US6514704B2 | Quality control mechanism and process for a biofluid multi-ejector system | Physics | 30 | Expired |
| US5229793A | Liquid surface control with an applied pressure signal in acoustic ink printing | Performing Operations; Transporting | 29 | Expired |
| US5278028A | Process for fabricating multi-discrete-phase fresnel lenses | Physics | 27 | Expired |
| US5589864A | Integrated varactor switches for acoustic ink printing | Emerging Cross-Sectional Technologies | 26 | Expired |
| US6299272A | Pulse width modulation for correcting non-uniformity of acoustic inkjet printhead | Performing Operations; Transporting | 24 | Expired |
| US6187211A | Method for fabrication of multi-step structures using embedded etch stop layers | Physics | 24 | Expired |
| US4749900A | Multi-layer acoustic transducer for high frequency ultrasound | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5389956A | Techniques for improving droplet uniformity in acoustic ink printing | Performing Operations; Transporting | 23 | Expired |
| US5277754A | Process for manufacturing liquid level control structure | Performing Operations; Transporting | 21 | Expired |
| US7121275B2 | Method of using focused acoustic waves to deliver a pharmaceutical product | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5268610A | Acoustic ink printer | Performing Operations; Transporting | 20 | Expired |
| US5686945A | Capping structures for acoustic printing | Performing Operations; Transporting | 19 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.