With the important difference that a truly independent reimplementation is not covered.
It also provides no recourse against third parties. What if someone reverse engineers the design from one of Samsung's products? This is not theoretical--there's a major Chinese networking company that used to copy the designs of a major US networking company down to the silk screening. It also prevents ARM from publishing details in trade journals and forces them to keep documentation and designs under lock and key. It makes industrial espionage tremendously more valuable. Sub licensing, transferability, etc, become a huge hassle.
Is this US networking company you speak of still profitable? Looks like ARM are fairly heavy-handed with defending their designs at the moment, so you'll forgive me being skeptical of patents encouraging the sharing of IP: http://www.eetimes.com/electronics-news/4042770/Student-s-AR...
It also provides no recourse against third parties. What if someone reverse engineers the design from one of Samsung's products? This is not theoretical--there's a major Chinese networking company that used to copy the designs of a major US networking company down to the silk screening. It also prevents ARM from publishing details in trade journals and forces them to keep documentation and designs under lock and key. It makes industrial espionage tremendously more valuable. Sub licensing, transferability, etc, become a huge hassle.
Is this US networking company you speak of still profitable? Looks like ARM are fairly heavy-handed with defending their designs at the moment, so you'll forgive me being skeptical of patents encouraging the sharing of IP: http://www.eetimes.com/electronics-news/4042770/Student-s-AR...