Hung Pham
23Patents
9h-index
35Co-inventors
75Inventor score
Filing activity: Apr 24, 1985 → Jan 9, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5486701A | Method and apparatus for measuring reflectance in two wavelength bands to enable determination of thin film thickness | Physics | 317 | Expired |
| US5747813A | Broadband microspectro-reflectometer | Physics | 162 | Expired |
| US4755746A | Apparatus and methods for semiconductor wafer testing | Electricity | 160 | Expired |
| US4945220A | Autofocusing system for microscope having contrast detection means | Physics | 65 | Expired |
| US5996415A | Apparatus and method for characterizing semiconductor wafers during processing | Physics | 47 | Expired |
| US6182510A | Apparatus and method for characterizing semiconductor wafers during processing | Physics | 30 | Expired |
| US6563586B1 | Wafer metrology apparatus and method | Electricity | 25 | Expired |
| US6112595A | Apparatus and method for characterizing semiconductor wafers during processing | Physics | 15 | Expired |
| US6019000A | In-situ measurement of deposition on reactor chamber members | Physics | 13 | Expired |
| US7042580B1 | Apparatus for imaging metrology | Physics | 5 | Expired |
| US6919958B2 | Wafer metrology apparatus and method | Electricity | 4 | Expired |
| US7177019B2 | Apparatus for imaging metrology | Electricity | 3 | Expired |
| US9946694B2 | Methods, systems and apparatuses for scalable electronic data interchange communications with smart web forms | Physics | 2 | Active |
| US11766705B2 | Synthetic soil and methods for producing same from waste | Emerging Cross-Sectional Technologies | 0 | Active |
| US10857265B2 | Injectable composition for in-situ repair and regeneration of an injured ligament or tendon and methods of use | Human Necessities | 0 | Active |
| US10729534B2 | Methods of treating a musculoskeletal tissue interface injury using decellularized composite tissue bioscaffolds | Human Necessities | 0 | Active |
| US9782248B2 | Decellularized composite tissue bioscaffolds for musculoskeletal tissue interface reconstruction and methods of production | Human Necessities | 0 | Active |
| US9925308B2 | Injectable composition for in-situ repair and regeneration of an injured ligament or tendon and methods of use | Human Necessities | 0 | Active |
| US9598461B2 | Method of purifying therapeutic proteins | Human Necessities | 0 | Active |
| US12419326B2 | Meat structured protein products and method for the manufacture thereof | Human Necessities | 0 | Active |
| US11426680B2 | Hydrophobic charge induction chromatographic protein depleted solution | Human Necessities | 0 | Active |
| US10188965B2 | Hydrophobic charge induction chromatographic depletion of a protein from a solution | Human Necessities | 0 | Active |
| US10704040B2 | Triple-mode system for antibody maturation, surface display and secretion | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.