Oxy USA Inc.
🏢 View company profile →6Patents
3Active
6Granted
35Portfolio score
Filing activity: Feb 22, 1988 → Jan 3, 2020
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5176216A | Bypass seating nipple | Fixed Constructions | 25 | Expired |
| US5082058A | Composition and method for slowly dissolving siliceous material | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5816326A | Uphole disposal tool for water producing gas wells | Fixed Constructions | 14 | Expired |
| US11441410B2 | System and method for oil production separation | Emerging Cross-Sectional Technologies | 0 | Active |
| US10704336B2 | Earth boring tools having fixed blades, rotatable cutting structures, and stabilizing structures and related methods | Fixed Constructions | 0 | Active |
| US12288185B2 | System and methods for managing oil and gas production equipment | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.