The Terriers were held 1-1 by West Ham on Saturday.
On his personal landmark, Schindler said: “It's great because in Germany you need about four seasons for that, and here I am in the beginning of my third.
"I'm so glad with how things have gone since I've been here, both for me personally and the club. I hope many more appearances are to come."
The centre-back was quick to praise the fans for their support and everything they do for the team and the Club.
“They never stop cheering for us or supporting us. They are always lifting us up and they know that at times it can be difficult, but that we should be where we are and we're always proving people wrong.
“Thanks to them we will keep working to climb the table. They are unbelievable fans."