Sold certified products 1, 499,475,600
The surround decoder135,365,300 has been sold.
Directional logic II decoder15,000,560 has been sold.
Products including Dolby Digital (AC-3) have sold 606,690,060.
Products containing AC-2 have been sold: 372 1800.
Products containing AC- 1 have been sold: 36 18880.
DVD products:
DVD video player with Dolby digital 234,907,200
Dvd-rom 273,540,900, suitable for PC with DolbyDigital.
Other data:
Dolby movies can be mixed in 50 countries.
170 cinema product distributors are distributed in 6 1 countries. The distributors of 52 kinds of professional audio products are distributed in 33 countries.
Today, Dolby Laboratories has established cooperative relations with 182 1 certified media, 204 certified chip manufacturers and 378 certified system (hardware) manufacturers in 50 countries.
Dolby Laboratories obtained 73/kloc-0 patents in 27 countries and 777 patents in 96 countries.