Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hole-assisted single mode optical fiber

Hole-assisted single mode optical fiber

US Patent 7228040 · Granted Jun 5, 2007

Estimated economic value: $12,416,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Optical fiber2025
Apparatus and methods for calculating the behavior of linear structures2025
Optical side input/output circuit and optical connector2025
Multicore optical fiber, method of designing multicore optical fiber, and optica2025
Evaluation method and evaluation device for multi-core fiber2025
Shape measurement system and shape measurement method2025
Optical fiber2025
Multi-core optical fiber and design method2024
Multi-core optical fiber and design method2024
Long period fiber grating and optical transmission system2024
Propagation mode loss difference compensator2024
Multicore optical fiber and design method2024