Interesting question @Tushar.
I can tell you, myself & Ken Grundy are included, but am at a loss to discover more, even looking through the top21 kudos leaderboard, I had ASSuMEd the accepted solutions providers, would also receive an equal volume of kudos, to discover them there......but, no.
Design Manager Streetscape Ltd
Solid Edge ST10 [MP8] Classic [x3 seats]
Windows 10 - Quadro P2000
Testing: Solid Edge 2019
Users who have provided 200+ solutions other than you and Ken may not be from the Solid Edge forum. I guess they could be from other forums like NX Design, Teamcenter, Catchbook, etc.
Here's a link to the list of all users registered in the SiemensLPM community ranked according to kudos received.
And it is a proud moment to see the top 10 are from the 7 Solid Edge communities/forums together.
Users like me who rank higher on the kudos list are not in the top 9 who have provided the most solutions because a large number of my kudos also come from the blog section.
I still want these features to be added to the forum:
1. Knowing who have won the 9 brainy badges or for that matter any badge.
2. A list of all blog articles or accepted solutions from a user's profile page.