Average Co-Inventor Count = 4.67
ph-index = 23
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. 3m Innovative Properties Company (94 from 13,975 patents)
2. Minnesota Mining and Manufacturing Company (3 from 7,865 patents)
3. 3m Innovative Properties (1 from 39 patents)
100 patents:
1. 12429643 - High contrast optical film and devices including the same
2. 12429641 - Organic light emitting diode display with color-correction component having different color mixing weights
3. 12386191 - Optical film and polarizing beam splitter
4. 12386192 - Reflective polarizer and display system
5. 12345908 - Reflective polarizer and display system
6. 12287481 - Optical system
7. 12265242 - Reflective polarizer and optical system
8. 12253702 - Optical film including infrared reflector and multilayer reflective polarizer with crystalline low index layers
9. 12099226 - Optical system
10. 12078833 - Absorbing, reflecting and collimating polarizer stack and backlights incorporating same
11. 12019258 - Multilayer reflective polarizer with crystalline low index layers
12. 12022684 - Polarizer and display including same
13. 12013559 - Optical components and optical systems
14. 12007595 - Optical systems
15. 12007593 - Organic light emitting diode with color-correction for maximum white-point color shift