Some more modern jazz piano trios

Keith Jarrett’s Standard Trio is one of the benchmarks for me. 
Bill Evans trios with Scott LaFaro and post-LaFaro - another benchmark 

Other great trios:

Shai Maestro

Bill Charlap

Tord Gustavsen

Carla Bley

Marcin Wasilewski

Brad Mehldau

Without trying to be obvious, The Oscar Peterson Trio (Ray Brown, Ed Thigpen).

Tim Ray

Helen Sung

Christian Sands

Emmett Cohen

and so many more……

I’m also a fan of Brad Mehldau and I like Yuko Mabuchi too.

Kjetil Mulelid Trio ("scandawegian" jazz trios are a fave)...and hundreds of others...I'm also Mehldau fan, I've run sound for Charlap a few times (lucky me)...Vijay Iyer is astonishing, Tyshawn Sorey (plays with Vijay often) has a killer piano trio album out sort of recently...I'm a piano trio freak.