The issue is now resolved thanx to the much appreciated and indeed valuable help of Mr. Rasters. This guy is amazing! Thank you very very much.

Hello to all and my apologies if this has been asked/answered before. I am doing my master's thesis and I am looking to extract triadic patent data regarding renewable energy technologies for the UK for the last 30 years. I have found the IPCs from previously published papers but I am unable to find...