In 2012, he qualified for the London Olympics with Johannes Schöttler after gaining 43529.339 points during the qualifying period and reaching 18th in the BWF World Ranking.[5] On 23 July the draw was conducted and Kindervater and Schöttler were placed in Group A alongside Cai Yun/Fu Haifeng, Fang Chieh Min/Lee Sheng Mu, and Ross Smith/Glenn Warfe.
After retiring in 2013, Kindervater finished his diploma in Economics before becoming National Doubles Coach for the German Badminton Association. Kindervater supported the German Badminton Olympic Team as a coach in the Rio 2016 Olympics.
After 6 years in this position, Ingo relocated to Edinburgh, Scotland, where he took the post of Head of Performance with Badminton Scotland.
The BWF Superseries, launched on 14 December 2006 and implemented in 2007, is a series of elite badminton tournaments, sanctioned by Badminton World Federation (BWF). BWF Superseries has two level such as Superseries and Superseries Premier. A season of Superseries features twelve tournaments around the world, which introduced since 2011, with successful players invited to the Superseries Finals held at the year end.
The BWF Grand Prix has two levels: Grand Prix and Grand Prix Gold. It is a series of badminton tournaments, sanctioned by Badminton World Federation (BWF) since 2007. The World Badminton Grand Prix sanctioned by International Badminton Federation (IBF) since 1983.