Search found 4 matches

by aris.fergadis
Fri Aug 12, 2022 3:40 pm
Forum: PATSTAT Product Line
Topic: NACE2 codes weights calculation
Replies: 4
Views: 1421

Re: NACE2 codes weights calculation

Thank you very much for answering my question.

Best regards,
Aris
by aris.fergadis
Thu Aug 04, 2022 1:44 pm
Forum: PATSTAT Product Line
Topic: NACE2 codes weights calculation
Replies: 4
Views: 1421

Re: NACE2 codes weights calculation

Thank you Geert for the reference. The referred documents do not explain how NACE codes are applied to applications and how their weight is calculated . Take, for example, the appln_id 437252193. The following query returns 9 NACE2 codes with different weights. Their weights sum to 1. It looks like ...
by aris.fergadis
Tue Aug 02, 2022 3:01 pm
Forum: Searching
Topic: Searching for production of electricity from gas, biomass, and biofuels
Replies: 0
Views: 2020

Searching for production of electricity from gas, biomass, and biofuels

Hi everyone, I am searching for renewable energy production using as source gas or biogas or biomass or biofuels. The Y02E 50/00 code of the CPC which is relevant to fuels of non-fossil origin, is about the production of them and not the production of electricity by them. Can you help me find codes ...
by aris.fergadis
Mon Jul 25, 2022 11:01 am
Forum: PATSTAT Product Line
Topic: NACE2 codes weights calculation
Replies: 4
Views: 1421

NACE2 codes weights calculation

Hi all,

I would like to know how you calculate the weights assigned to NACE codes in the TLS229_APPLN_NACE2 table.

Regards,
Aris