Quite a good and insightful illustration of patent wars in the mobile phone industry (although a bit out of date). Have a look here.
Want to know which patent Michael Jackson and other celebrities applied for? Have a look here and find out.
See the table here. Note, Swiftkey ranks #4.
Cambridge has by far the highest number of patents per 100,000 population in the UK, with almost 102 (2014 patents granted through the UK Intellectual Property Office only). Aberdeen, the second ranked city, recorded 19.7 patents per 100,000 population in the same year. Read more in the original report from the Centre for Cities here.