Why tech patents have become an arms race
It is only three months into 2010 and already we are surrounded by patent infringement cases. But why has the number of suits shot up in recent times?


It seems that not a week goes by without one tech company or another launching a patent infringement case.
From the big guns arguing over who designed the leading tech first, to the little start-ups trying to prove those industry leaders stole their ideas, it is becoming a legal soap opera in the world of innovation.
But has the number of infringement cases risen in recent times or is this just the way the industry works?
We take a look at the top cases of the moment to see who has the most to gain from the ongoing legal tussles.
Taking a bite of out Apple
Apple is currently involved in two very high profile cases within the mobile industry, as competitors clamour over who came up with a long list of technologies and who they now belong to.
Nokia filed a suit against Apple back in October last year, claiming the firm needed to pay up for using its patented technologies. Then, in December, the leading handset manufacturer filed another suit to the US International Trade Commission (ITC) claiming Apple had infringed seven patents used on "virtually all of its mobile phones, portable music players, and computers."
Get the ITPro daily newsletter
Sign up today and you will receive a free copy of our Future Focus 2025 report - the leading guidance on AI, cybersecurity and other IT challenges as per 700+ senior executives
Apple responded to the complaints by filing its own suit in January, however, in March a judge in Delaware froze the mudslinging case to allow the courts to catch up with all the filings it was dealing with.
This wouldn't keep Apple out of the headlines though. The company had got a bee in its bonnet and decided to sue competitor HTC for allegedly infringing 20 of its patents relating to "the iPhone's user interface, underlying architecture and hardware."
Add to that the cases with Kodak, which is suing both Apple and RIM for camera patent infringements, and Emblaze, claiming it and Microsoft have infringed media streaming technology patents, and Apple's lawyers are going to be run off their feet over the next few months.
I'm a PC patent
It is not just Apple that has come under scrutiny, with rival Microsoft also being pulled into court.
Microsoft alongside Apple is being accused by a small Israeli company, Emblaze, for infringing its media streaming patents.
However, the beginning of this year has not just seen the start of cases against Microsoft but the final conclusion - and pay outs.
Jennifer Scott is a former freelance journalist and currently political reporter for Sky News. She has a varied writing history, having started her career at Dennis Publishing, working in various roles across its business technology titles, including ITPro. Jennifer has specialised in a number of areas over the years and has produced a wealth of content for ITPro, focusing largely on data storage, networking, cloud computing, and telecommunications.
Most recently Jennifer has turned her skills to the political sphere and broadcast journalism, where she has worked for the BBC as a political reporter, before moving to Sky News.
-
Should AI PCs be part of your next hardware refresh?
AI PCs are fast becoming a business staple and a surefire way to future-proof your business
By Bobby Hellard
-
Westcon-Comstor and Vectra AI launch brace of new channel initiatives
News Westcon-Comstor and Vectra AI have announced the launch of two new channel growth initiatives focused on the managed security service provider (MSSP) space and AWS Marketplace.
By Daniel Todd
-
Nokia hails success of Europe’s first commercial 5G cloud RAN deployment
News Elise says its 5G cloud network puts it in a strong position during a move towards 6G
By Emma Woollacott
-
Kyndryl and Nokia extend partnership to drive data center networking gains
News The companies plan to offer more data center networking options aimed at enterprise customers
By Emma Woollacott
-
Dell and Nokia expand strategic partnership to drive network cloud transformation
News The companies will leverage each other’s expertise and distribution to scale telecom networks and private 5G use cases
By Daniel Todd
-
Nokia and Google score breakthrough in Android 13 network slicing
News Nokia's solution will allow devices to connect to multiple network slices simultaneously, provided by existing 4G and 5G operators
By Rory Bathgate
-
Nokia wins Indosat contract to expand 5G across Indonesia
News The deal will bring next-gen communication technology to customers across a 1.4 million square kilometre area
By Praharsha Anand
-
Nokia and Ligado partner on 4G, 5G enterprise private network
News Nokia will leverage Ligado’s Band 24 spectrum to reach the US enterprise market
By Praharsha Anand
-
The IT Pro Products of the Year 2021: The year’s best hardware and software
Best Our pick of the best products from the past 12 months
By IT Pro
-
Nokia T20 review: A simple, sturdy Android tablet at an SMB-friendly price
Reviews It’s not as luxurious as an iPad, but the T20 makes a fine, functional tablet for business
By Darien Graham-Smith